1800doorbell

ERA-UTDCR: 4,000 Ft Range Wireless Doorbell & Alert System for Business & Residential Use

(110 customer reviews)
$95.95

The ERA‑UTDCR is a long‑range wireless doorbell and entry alert that actually reaches where most “big box” kits give up.  The transmitter and receiver can work together at distances up to about 4,000 feet in open air, which is why many customers use it in warehouses, large retail spaces, and offices with thick walls.  You can add extra receivers, tie in strobes or sirens, and choose from several chime tones so it fits the way your building runs.  

Description

ERA‑UTDCR in real‑world commercial use

Many off‑the‑shelf wireless doorbells struggle in larger buildings. The ERA‑UTDCR was designed around those problem cases—long hallways, block walls, metal doors, and background noise—so you still get a clear alert when someone comes in or a door opens. l

Choose a Sound for Each Sensor

  • Loud & Clear: Connect the 12V DC output to powerful sirens, strobes, or bells for attention-grabbing audio-visual alerts that cut through the noise and penetrate even the thickest walls.
  • Tailored for Your Needs: Expand your security with up to 12 transmitters per receiver, covering multiple entry points and remote areas. Need even more coverage? The unlimited receivers per transmitter capability allows for seamless scaling as your business grows.
  • Flexible Triggers: Choose between a door contact sensor for automatic alerts on opening or a push-button for manual activation.
Listen to ERA Receiver Sounds

The ERA-UTDCR’s power goes beyond your front door. Utilize it for:

  • Remote buildings and gates: Use the transmitter on a side door, loading dock, or outbuilding and keep a receiver where staff actually work.
  • Front counter coverage: If your team often steps away from the front, extra receivers let you hear the chime from the back room or office.
  • Simple call button for staff: Set up a push button so customers or staff can signal for help without shouting across the store.

Long Range Wireless Doorbells Built to Last, Easy to Install:

  • Built for everyday use: The transmitter is outdoor‑rated and meant to live on a door frame or exterior wall without babying it.
  • Straightforward setup: The receiver plugs into a standard outlet, and pairing the transmitter is a button‑press process most customers can handle without an installer.
  • Easy to grow later: Start with one door and one receiver; add more transmitters or receivers if you expand or rearrange your space..

Invest in Peace of Mind for Warehouse Security:

Once it’s in and tested, most customers forget about the ERA‑UTDCR—until it chimes and they realize they didn’t miss a delivery or visitor. If you manage a noisy shop or warehouse and have been relying on someone “keeping an ear out” at the front, this kit is a big upgrade.

The ERA-UTDCR Doorbell for Business & Entry Chime Alert Kit for Business

  • Door alarms for businesses – receivers play a chime when your door opens.  Add receivers throughout your office or warehouse and additional sensors for multiple doors/locations.
  • Wireless doorbell for businesses & warehouses – rely on the ERA-UTDCR as your business doorbell or entrance alert.
  • Entry alert kit for retail stores – store clerks and managers can instantly hear when visitors open a door.

features-era-utdcr-business-doorbell

Quick Facts About the ERA-UTDCR Warehouse & Business Wireless Doorbell Kit Works Great at Door Alarms for Businesses :

  • Add up to 12 transmitters per receiver–unlimited receivers per transmitter.
  • Range of up to 4,000 ft. from transmitters to receivers.
  • A door contact (alerts when the door is opened) or push button (user presses button) transmitter is included in this kit.
  • 12V DC output allows strobes, sirens, bells, etc., to provide loud alarm sounds and bright flashing strobes.

The ERA-UTDCR is a base kit that features one transmitter and one receiver. 

More options, based on this kit, are available by viewing:

Meet the Safeguard Supply ERA-UTDCR Long Range Wireless Doorbell!

  • The kit has everything you need: one wireless push button (or door/window contact) and one plug-in receiver
  • Range from the transmitter (push button or contact) to the plug-in receiver is up to 4,000 ft.
  • Powers through most obstacles that limit most wireless door chime products
  • Receive alerts when a door or window is opened
  • Let your delivery trucks notify you when they arrive at your door
  • Let visitors alert you when they need service
  • The kit allows you to add more transmitters (up to 12) and more receivers (unlimited)
  • Compatible with motion sensors, driveway alarms, and all ERA products

The number of uses of the ERA-UTDCR is almost limitless.

We see this kit used in all kinds of places—warehouses, churches, vet clinics, offices, and even large homes—anywhere you need a door or button to get someone’s attention across the building.

ERA-UTDCR Features:

  • Range of up to 4000 ft. from transmitter to receiver
  • Kit ships with one wireless push button (with the ability to also double as a door/window contact) AND one plugin receiver
  • The receiver can have four zones, each with a distinct tone or melody. You may use up to 12 transmitters and as many receivers as needed.
  • Transmitter ships with a 3-volt lithium battery
  • The receiver is powered by a 120 V plug-in transformer (included)
  • One-year manufacturer’s warranty
  • The transmitter features one N/O and one N/C relay; the receiver has 1 “C” relay and (4) 12V outputs, allowing the connection of 4 accessories (strobe light, buzzer, etc.)
  • Compatible with all Safeguard Supply ERA series products

Product Dimensions:

  • Receiver measures: 5.75” x 3.5” x 1”
  • The push button (without magnetic contact) measures 3.38” x 1.94” x .81”
  • Magnetic contact (without push button) measures 2” x .56” x .38”

 Quick Video Demonstration of ERA-UTDCR with Magnetic Contact on Door

Expand This Kit by Adding Receivers & Sensors

ERA-UTDCR doorbell for business kit is expandable

ERA-UTX Universal Transmitter:

The ERA-UTX is the transmitter included with this doorbell for the business kit and may be used as a wireless push button OR a wireless door/window contact.  It is outdoor rated.   The ERA-UTX is powered by a 3-volt lithium-ion battery, which comes included in the kit and should last up to 18 months without a battery change.  Please note cold climates and more frequent use will diminish battery life.

Push Button/Door Contact Features:

  • Range of up to 4,000 ft. from push button to receivers
  • High-powered, long-lasting Lithium battery included
  • Red LED signals when the sensor is transmitting
  • Use as a door contact or push button
  • Outdoor rated
  • NO/NC relay

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Connect External Devices to Your Doorbell for Business Receiver

ERA-UTDCR Warehouse & Business Entry and Doorbell Kit
ERA-UTDCR Warehouse & Business Entry and Doorbell Kit

The kit also features terminals for both a normally open (N/O) and normally closed (N/C).  These contacts allow you to integrate the device with other products with Normally Open and Closed connections.   This device will send a wireless signal over 4,000 feet to your ERA-DCRX receiver.   Whether you want to use the system as a doorbell button or a door window contact, the ERA-UTX is a high-powered transmitter designed for commercial applications.

Additional information

Weight 1.5 lbs
Dimensions 8.25 × 7 × 4 in
Brand

Condition

Warranty

Wireless Features

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Best Use

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Wireless Range

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Battery Or Plug In

Kit Or Accessory

110 reviews for ERA-UTDCR: 4,000 Ft Range Wireless Doorbell & Alert System for Business & Residential Use

  1. Tom

    The range of this unit was of critical importance to my application. It worked perfectly!! Easy to install and a reasonable price.

  2. Blair

    Tried big box units and the range just didn’t come up to the advertised range. I needed at least 100 feet, preferably more for good measure. This unit did the job and more. Has some very nice extra features as well the big box store units lacked.

  3. Remodel Man

    Installed it for a retail client. Worked perfectly. The only thing I did not like about it was the button which slides into a holding plate which means someone could lift it out and steal it.

  4. James Sherry

    I recently installed my new Long Range Door Chime for Business. It was easy to install. Once installed the signal went through a cinder block wall, up a flight of stairs and through a brick wall. Great product; it works!

  5. Amin

    great range and functionality. works well through plaster and mesh walls. the system was actually really very easy to install, but the instructions manual could use a couple of photos for the novice. had to fiddle with the units for a few minutes to figure out how to open them.

  6. Sinbad

    This unit works great! In fact it is the ONLY unit I have bought that works at all at the distances I need it to work. Thank you!!!

  7. Kay Meyer

    With the activities of the Holidays and lots of rain, I haven’t installed the door bell yet. I did read the instructions for setting it up and I think I will need to call you for assistance to set it up without damaging it. Hey, I’m 71 yrs. old and can be dangerous with any tool. Happy New year to all of you.

  8. Nancy

    We are very please with this door chime. It is a nice value and had nice chime selections as well as a nice volume control. IN addition when I called 1800 Doorbell I spoke with a Representative and he really was very helpful.

  9. ATVC

    This product is excellent. Our building is very long and narrow. It is built with cinder block and heavy metal doors. You can hear it clearly in the entire building. It saved us $2500 in paying to have one hard-wired in. Highly recommend it.

  10. Walt

    We have a metal warehouse building and have had trouble finding a door chime for our receiving gate that would penetrate the building wall. This chime is the only unit that has worked and we have the bell button mounted about 100 feet from the chime.

  11. Preacher Man

    I am very impressed and happy with the LH 2500 and UT door alert system. We have 20,000 plus sq feet in our church with two main buildings. The new building is a two story metal building with a gymnasium attached. So I was worried about reaching the office with as it would need to go through both buildings. We put in two receivers and 6 transmitters and they work flawlessly! Yes, I would recommend it!

  12. Joshua Baker

    Great Product, easy to install. Looks nice. High quality materials. Battery changes are easy.

  13. YFinder

    Perfect for our facility. 12K sq.ft and we were never where we needed to be when shipping/receiving carriers would arrive. We were skeptical about the volume of the chimes, but they are loud enough to hear even with industrial fans running. The range is fantastic. We use two units with two buttons. Each button rings both units so no matter where we are we know someone is at the door.

  14. ML

    Easy to install and the product works well.

  15. Joe

    We installed this system for two separate entries and they wring correspondingly in two separate locations. Both at least 100 feet away and through several walls. Works great. No complaints. I would buy it again.

  16. NICHOLAS MEADE

    Product works great for a large office building. Installation was relatively easy. The chimes have adjustable volume. You can hear the chimes from a long ways away. We used the doorbell and door chime feature with the two receivers. Overall we are very pleased with the product.

  17. Dave Moore

    Works great . Both receivers are plenty loud . Range of the transmitter is fantastic . Longest run is about 200 ft through 2 brick block walls and lots of steel parts shelves. What we really like is the system is expandable. Just keep adding receivers. Parts people love it over the school bell it replaces.

  18. Jason Warren

    This is an outstanding product I would recommend to any business

  19. Ray Knight

    Purchased for a large distribution facility to let employees know when drivers have entered the cage for shipping/pickup. Tried off the shelf solution from big box stores with high hopes but higher failures!
    Purchased this unit after I saw one in use at another building and installed it the same day it arrived. The button is placed about 300′ from the receiver, and we haven’t missed a driver yet! Works as advertised. We are not signaling thru concrete, but there are many obstacles, such as machinery and racking that have not been an issue with this system. couldn’t be happier.

  20. Jason Warren

    Mr. Knight,

    We are happy the product is working as described for you. We appreciate the feedback!

    Thank you,

    secure.1800doorbell.com

  21. Rob

    It works just like they said it would. We bought so drivers could ring the bell when they arrive at our dock door. Remote receivers work’s very well back in our warehouse which is 250 feet from the doorbell.

  22. Daniel Harkins

    Used 2 of the LH-2500 units to set up a wireless panic button system for a convenience store. Transmitters are in the store and the receivers are in 2 separate buildings 500ft away. A single button push set off both receivers. This was the solution they have been looking for for years!

  23. GLOBAL PACKAGING SYSTEMS

    We ordered this for our warehouse. We have office walls and racks, etc. in our 50,000 sq ft warehouse. We have had no issues with the signals going from outside our back door to a receiver by the front of the building.

    I had one small issue when I was first setting up a receiver (operator error) and was easily and politely helped by the customer service team!

    I highly recommend this product.

  24. Donna Wendel

    I have a business that has 4inch concrete with rebar walls and steel entrance door will the lh-2500 work in this case.
    base unit will be ~90 feet from the transmitter

  25. 1800Doorbell

    This is the strongest system that we carry, with a wireless signal of up to 2500 feet. The steel door would definitely detract from the signal but it should work with the 90 feet distance.

  26. Dan Turnwald

    works perfectly, covers a long distance.

  27. Vita

    It’s great!!! loud and clear and easy enough to install. I prefer it to the one I bought for my house – the Carlon – because it is so loud!! And the chime is nicer as well!

  28. Clint Allred

    It’s nice that this product has a long enough and strong enough range that we can use it in our warehouse. We had tried other wireless doorbells that couldn’t get a signal to where we needed it.

  29. Robert Breissinger

    LH-2500 Warehouse & Business Wireless Doorbell Kit Long Range

  30. Roxanne Witzke

    The transmitter weather proof?

  31. 1800Doorbell

    Yes, this is our only completely weather proof transmitter.

  32. Paul Smith NY

    Arrived when expected. Simple to set up. Over do in customers furniture store. Very pleased with results.

  33. Kim Terminni

    WORKED WELL THROUGH BRICK WOULD RECOMMEND FOR WIRELESS BELL SYSTEM

  34. Patrice Safinya

    door bell is sufficient for our needs. works well, easy to install.

  35. Gerald Lederman

    Works as claimed!

  36. Steven Booker

    Great Doorbell however it wasn’t as loud as we need it, but it will have to do far now. Thank you for your great service and I would order from the company again, I would also tell others about your business . Thank you

  37. Dennis Montero

    The 1800 doorbell works well. It has excellent range and a range of chimes that ring loud and clear. thr housing for the outside ringer is a bit flimsy and required a woo shim to secure it to the concrete facia.Battery life and the heat exposure will be a true test of longevity?

  38. SARA A.

    These were really easy to order and shipping and delivery went very smoothly!

  39. Dana Sapic

    The doorbell was easy to install and works great. I received my purchase faster than expected. I also purchased a firebell to connect to the door chime. Works great but lowest setting for it to ring for 5 seconds which may not sound like a lot but we disconnected that part. Would definitely recommend using 1-800-Doorbell

  40. William Camp

    Excellent system! Works great for my warehouse application.

  41. Ann Hawley

    ERA-UTDCR Warehouse & Business Wireless Doorbell Kit Long Range

  42. Purchasing Administrator

    Product was ordered and delivered without issue. Appears to be decent quality with straightforward installation instructions.

  43. David Zilavy

    I just installed a multi-doorbell system. It works great. The ease of setting up, and the ease of the use of their website would be hard to improve.

  44. Aaron Chris

    Door bells work amazing !!!! Way better then the ones people buy off Amazon and eBay ! These are commercial grade what people are looking for ! Thanks again

  45. Brent Winters

    Ordered a door alert system recently. Easy to setup, loud and reasonably priced. I don’t typically give 5-star reviews, but the customer service folks are exceptional, so 5-stars it is!

  46. Mike Geier

    Can I wire a wired doorbell button to the NC or NO terminals and if so, will that trigger a 12v DC output also? I want to have one wired and one wireless transmitter and trigger the output when either is pushed.

  47. Hope Trevino

    I am vision I paired. I am looking for a weatherproof intercom

  48. Tony

    Excellent product; highly recommended if you don’t like paying for fees. Recommended to friends and they even purchased system. I’ve even added door and window sensors to my system. I wished their out door flood lights were able to view 180 degrees. Great software and easy to follow directions.

  49. Dana Beavers

    Thanks for offering a great product!

  50. ROCKY MANTIK

    ERA-UTDCR Warehouse & Business Wireless Doorbell Kit Designed for Business Use

  51. Mauro Simone

    It works just like they explained it All I can say is it works exactly how I wanted to work.

  52. 1800Doorbell

    The ERA-UTX does feature a relay. You can connect a push button to that relay and when the wired push button is pressed, it will trigger the UTX to transmit a radio signal to the receiver. If the UTX is paired or programmed to the corresponding zone, then that 12V DC output will trigger if either is pressed (the wireless UTX or the wired push button).

    The reality is that in both situations, the UTX is triggered. Since the wired push button is wired into the UTX, it will transmit if someone pushed the button on the UTX or the connected wired push button.

  53. Randy M.

    Quality item & easy to install.

  54. Brad R

    This bell system is super! We are using it in several different areas where obstacles such as multiple walls or different levels are in play. The bell works beautifully and has a nice strong signal.

  55. Silicon Valley Breaker & Control

    Easy to install and use!

  56. Prakash Patel

    They always answer their phone and not a machine. Great knowledge with ordering my needs. Thank you.

  57. Jesus Badillo

    I this door bell for the quality, long range and price.

  58. Bickner Electric

    The product was shipped promptly and performed as presented. The receiver was easy to program.

  59. Kirk Tucker

    Love the doorbell it worked the first time and every time after that. No issues Great system Would Recommend to anyone

  60. Ernest abston

    loved it do not change a thing.

  61. chris grenemyer

    Any possibilities or workarounds to making the 12V DC outputs not last for 5 seconds.

  62. Jacklyn Johnson

    Quick response to orders, product availability is spot on, delivery of product is on time. All around great experience

  63. 1800Doorbell

    Good morning. I apologize but unfortunately, 5 seconds it the minimum setting for the 12 volt output and it can not be altered. Thank you,
    Customer Support Team
    1800Doorbell

  64. Randy

    I was leery of it working over long distances but we were able to use between 3 buildings over about 150 feet.

  65. Rebecca B

    I bought some cheap POS from a general store because I was trying to save money, and it bit me in the butt. The thing didn’t work reliably, wasn’t loud enough, just nothing but problems. So I found 1800Doorbell, a company that specializes in the thing I needed, told them what my issues were and got a product recomendation.

    This door chime is perfect! It works every time, doesn’t have an annoying sound, has the range I needed, and multiple receivers so I my crew can hear the door when working in all areas of the shop.

    So instead of saving money, I spent extra money on garbage from some place else, and still had to shell out a fair price for the right product from 1800Doorbell. Next time I’ll just order the right thing from the people who know what they’re doing.

  66. Debbie Shelton

    Need more receivers

  67. JP Allen

    Fast expedited shipment

  68. Jamie Laughton

    We can be in our showroom and be notified by a ring that someone has entered the warehouse. Our facility is quite large so it has increased flexibility when on the showroom floor.

  69. Levi Zook

    What is the power requirements? Is this receiver portable?

  70. William Bare

    Quick Shipping, Accurate Description. Works well! Thanks!

  71. Derek Fulk

    This worked out great for us. Of course if we wanted to spend much more we could have put a radio system in place of the doorbell but this system has served its purpose. We have a fairly big warehouse, nearly 4k sqft and these will hit almost every corner of it. They could be a little louder but as long you have them placed properly on your body you should have no problem with them.

  72. Luex Ling Elliott

    works

  73. Sam Stoltzfus

    Using it for a panic alarm. Works well

  74. Juan Meza

    very easy to install

  75. Stephen Sigrimis

    Very happy with purchase and ease of use.

  76. John California

    I love 1-800- doorbell because the people are friendly, very knowledgeable, and eager to help. The selection they helped me make was perfect for my business!!

  77. P du Bois

    I ordeded the era-utdcr doorbell kit for our retail store with an extra receiver. Super easy to install and set up. This was exactly what we needed to signal us the in back room and basement workshop when someone enters the store. Kudos to the phone rep I spoke to describing what we were looking for and she pointed us right to the proper setup for our needs. Thanks for making it so easy and for a great product..

  78. June Harms

    Finally found a doorbell that will work for our store! The signal is great, travels through our concrete and metal floors. Love that there are so many options and at a very reasonable price! Only thing that would improve this is if the doorbell transmitter had the ability to be hardwired and not battery powered.

    Otherwise so happy with the product!

  79. Stephanie Mahnke

    Thank you for the quick shipping! I was able to install the new doorbell and receiver without any issues.

  80. John Yang

    This product outperforms any other doorbells sold in public. Satisfaction guaranteed. Thank you!!!

  81. Customer

    Service was outstanding.

  82. Fred Mathis

    Great product and works as expected.

  83. Jacob Davis

    I couldn’t believe the range of the units. We have doorbells set up on our two buildings and the the units work perfectly! Set up the system in less than ten for two chimes and two buttons.

  84. John Miller

    Easy to set up. Great range. Quick shipping.

  85. Richard A Samuel

    I have been through multiple door chimes and this one is the best. Was easy to install, has great range and so far has been very reliable. Sales department was very helpful and told me which unit was best for my needs, highly recommend!

  86. Hemang Patel

    I’ve tried a bunch of different door sensors from Amazon and none of them worked as stated. My building has a lot of concrete and steel so the weaker products never worked. But this system worked great for my application. So far everything is good. The only thing I wish is that they had more tones and options for rings instead of the 10 basic ones they currently have.

  87. Customer

    Hi! Does this door sensor work for double doors?

  88. Josh Weaver

    Website was easy to navigate. Door bell worked great.

  89. Jorge Hernandez

    Nice product easy to install and works good. I’ll buy again

  90. Victor Alvarez

    ERA-UTDCR Doorbell For Business & Entry Alert Chime for Business

  91. Randy Kechter

    Used this to replace an old wired system that was intermittent and problematic. Works just as expected and we purchased a second receiver for better coverage in our office. Satisfied customer Will likely need another in the future.

  92. JF

    Fast delivery, very easy to install, and works so well from so far away from our business’ front door! Definitely recommend, super happy with this door chime.

  93. Allecia Mcdonald

    Used for a retail branch for staff to request help from those in back, the reach is great for large spaces. I will be ordering another for a different location for delivery drivers to ring to get in after hours, versatile use!

  94. Laura Marko

    I was concerned about the distance it could achieve but it came through like a champ to ring in a warehouse so far away
    from the doorbell. Easy to install and user friendly programming. Worth every penny. Thank you!

  95. Kirk Berkowitz

    Could not have worked better!!! Easy to set up. Great range for the transmitter. I would recommend to anybody. Thank you for a great product.

    Kirk Berkowitz

    Berkowitz-Kumin-Bookatz Funeral Home.
    Cleveland Hts., Ohio

  96. Michael Zastar

    ERA-UTDCR Door Chime with 4000 Feet Range, Ideal Wireless Doorbell for Business & Warehouses

  97. Alan Frink

    Finally an alarm that is loud enough to here & works at long range

  98. Barbara Rost

    We ordered this product for one of our customers that has 2 warehouses and needed something wireless and that would work through a concrete wall, they worked great. Will definitely us this company again.
    Thanks so much

  99. Anthony Allen

    Showed up fast and works great.

  100. Pintubhai Patel

    Arrived fast and works great so far

  101. CDV

    Is this waterproof?

  102. 1800Doorbell

    The ERA-UTX (the transmitter in the kit) is water resistant. The rugged ABS cover has silicon grommets to protect the screws that attach the cover.

  103. Kevin Hoopes

    I had people saying they couldn’t here the bell we had before in our 40,000 Sq. Ft. warehouse , with the added on SS-PSIREN-W they are well informed that someone is at the door .

  104. James Gerraughty

    We are a full service kitchen/ dining facility that serves the homeless. This solution will allow the office and the warehouse to be notified simultaneously of a delivery. Love the quality and versatility

  105. Comfy Cubs

    Thank you for the good quality

  106. Harry K

    My doorbell kit was delivered quickly and completely. The instructions were accurate and easy to follow, and installation and programming of 2 zones with 2 external buzzers and 3 transmitters was a snap. I would recommend this system to anyone. Thanks.

  107. Kurt Silton

    Everything works as advertised. I was sceptical that the signal would travel though our warehouse and through concrete block walls, but it did. 1 receiver is 400 feet away and it works fine. Service was good – it shipped right away and I was informed all along the way.

  108. A.

    How does the push button mount. I want to mount it to an iron gate for example

  109. Wayne W

    We have a 7000 square foot showroom. Is one ERA-DCRX loud enough to hear throughout the showroom? Sometimes the A/C is running which creates a bit more noise.

  110. Billy Wright

    Love it works great.

  111. John Sobieski

    Can the ERA-DCRX be plugged directly into a wall outlet or does it need to have the remote power supply?
    Do you have a receiver, with pushbutton that can be plugged directly into a wall outlet?. Thanks

  112. 1800Doorbell

    Good afternoon. The ERA-DCRX has a plug in adapter with a 6 foot cord. The ERA-RXPG plugs directly into a standard wall outlet and the kit with a push button would be the ERA-DCKIT. Please let us know if you have any other questions. Thank you,
    Customer Support Team
    1800Doorbell
    https://secure.1800doorbell.com/era-dckit-wireless-door-chime-kit-guaranteed-to-work-in-your-location.htm

  113. JOHN WEEMS

    Great service.

  114. Cole Renard

    What is the length limit for the 12v dc outputs?

  115. Greg Bellah

    This wireless doorbell is the perfect solution for our front office letting our team know if a customer walks in when my receptionist isn’t at the front to greet them. The units arrived excellently packaged and work great!

  116. Jerrett Franklin

    Hello, We are currently using your ERA-UTDCR Door Chime with a motion sensor. My questions is can a single motion sensor be used to set-off two ERA-UTDCR chimes? We are needing the chime to be heard in multiple areas. Thank you

  117. Sandi Ryan

    We have remodeled and need doorbells for two doors. We live in Fairbanks Alaska. What is the temperature limits of the system?

  118. Thomas Foster

    I live in a HUD Subsidized apartment building can’t hear my buzzer they have outside unit weird to the apts it has intercom also is there any way to use the existing system and put a light 🚨 to flash or something to make it louder I asked them a long time ago about fixing it but apparently they r not looking so I would love to find some ideas or products to take to the management so maybe I can hear when I get a delivery or I have company I thank you for your help Tom Foster

  119. Troy Strain (verified owner)

    We really needed a commercial application for one of our clients. This was a great website and really fast shipping!

  120. Clifton W Ballance (verified owner)

    ERA-UTDCR Door Chime with 4000 Feet Range, Ideal Wireless Doorbell for Business & Warehouses

  121. Clint Simon (verified owner)

    sound levels are loud enough to be heard from hundreds of feet away but not too loud for anyone close to the alarm

  122. Dominic Valente

    Do you have a spec sheet that shows the decibel levels at different distances?

  123. 1800Doorbell

    Good afternoon. Unfortunately, we do not have spec sheets for our products, all technical information would be available on our website on the product page. The ERA-UTDCR has a decibel rating of 90 and multiple receivers can be used throughout the location. Thank you,
    Customer Support Team
    1800Doorbell

  124. Chad barnes

    Can someone call me about this product. My number is 626 241 3135
    Want to know if it is a good fit for my business.

  125. J Clifford German (verified owner)

    Good product very easy to install

  126. Christopher Wilcox

    I am a small business owner and in need of one door alert system with 2-3 receivers. Our store only has one entrance but is long and want to ensure the notification can be heard to the back of the store to alert employees. Is this possible with this system?

    The ordering was a little confusing to me. I have used versions from Amazon but doesn’t reach as far as I’m needing it to.

  127. Rick SanFilippo (verified owner)

    Does the 1800 doorbell come with an annunciator to alert security personnel when a door or window is opened? What is the maximum distance the 1800 can send an alert to the annunciator?

  128. 1800Doorbell

    Good afternoon. The door transmitter in the ERA-UTDCR can be used as a push button, a magnetic door contact or both and this system is compatible with up to 12 transmitters and an unlimited amount of chime receivers. The ERA series has a range of up to 4000 feet. Please let us know if you have any other questions. Thank you,
    Customer Support Team
    1800Doorbell

  129. Alexamder Lacambra

    Does the unit required wifi connection?

  130. 1800Doorbell

    Good afternoon. The ERA system operates off of it’s own wireless signal, no Wifi connection is needed. Please let us know if you have any other questions. Thank you,
    Customer Support Team
    1800Doorbell

  131. Customer

    Will this work in a all metal shipping container? Will the button work outside or does it need to be covered?

  132. Lawrence Hensch (verified owner)

    They answer the phones
    Very very great service

  133. Lawrence Hensch (verified owner)

  134. Doyle (verified owner)

  135. Doug P. (verified owner)

    We are an ac integrator and began to have issues with the doorbell randomly chiming through the house music system . It’s 10k sq ft house . We used the existing doorbell button and hard wired it to the new interface at the av rack put a chime receiver on each floor for a total Of 4 and system works flawlessly .

  136. David A. (verified owner)

    Just installed it and works great. Have a 10000sqft building and I’m getting good sounds from my units. 3000sqft is my showroom which can be noisy at times and can still hear em ringing. Good for old folks (us) with poor hearing capabilities.

  137. Danny P. (verified owner)

    Very pleased with the process, easy, quick and happy with the product.

  138. Anonymous (verified owner)

    Great product. I tried several box store doorbells but was having too much interference for them to work consistently. Plugged this unit in and it works great.

  139. Leon (verified owner)

    Great product and excellent service

  140. Lee Wheaton (verified owner)

    This system did everything i hoped for and more. Sturdy design and construction? Yes! Transmitters mount on metal doors? No problem! Transmit though metal, concrete, and wood walls over long distance? No problem! Transmit vertically and at distance (2nd floor)? No problem! Variable volume (hearing impaired) and good selection of sounds? Yes! Multiple zone and accessory setup? Yes! Easy setup and programming? Definitely!

    It would be nice if the system had a repeat or duration function so that it could chime or play sounds more than twice or longer if so desired.

    After trying other wired and wireless systems, i have finally found one that is excellent in all regards. It is a relief to know that if there are visitors or deliveries at the door, that i will not miss them.

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