---
title: Bellman Transmitters
description: Wireless transmitters that detect doorbells, phones, smoke alarms, and more. Trigger visual, audio, or vibrating alerts throughout the home.
image: https://programs.bellman.com/hubfs/Untitled%20design%20(57).png
---

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- Alerting System
  
    - [Transmitters](https://programs.bellman.com/us/va/transmitters)
    - [Receivers](https://programs.bellman.com/us/va/receivers)
    - [System Overview](https://programs.bellman.com/us/va/complete-alerting-system)
    - [Package Examples](https://programs.bellman.com/us/va/alerting-package-examples)
- Alarm Clocks
  
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    - [Contact Support](https://programs.bellman.com/us/va/contact)

# **Bellman® Transmitters**

##### **Sensors of the Bellman Alerting System, used to detect events.**

Transmitters act as the eyes and ears of the Bellman system, detecting everyday events and sending clear alerts. From doorbells and phone calls to medical alerts through sound detection, or smoke and CO alarms, each transmitter wirelessly signals your chosen receiver. They are simple to install, built to last, and designed to deliver reliable peace of mind, without the need for routine maintenance or upkeep.

[DATASHEETS](https://programs.bellman.com/us/va/alerting-resources#transmitter-datasheets)

[USER MANUALS](https://programs.bellman.com/us/va/alerting-resources#transmitter-manuals)

[INSTRUCTIONAL VIDEOS](https://programs.bellman.com/us/va/alerting-resources#transmitter-videos)

![Transmitters Grid](https://programs.bellman.com/hs-fs/hubfs/Transmitters%20Grid.png?width=1087&height=1087&name=Transmitters%20Grid.png "Transmitters Grid")

![EasytoUseIcon](https://programs.bellman.com/hs-fs/hubfs/EasytoUseIcon.jpg?width=129&height=129&name=EasytoUseIcon.jpg "EasytoUseIcon")

#### **Easy to Setup**

Works out of the box, one-time pairing required only when used alongside our Bluetooth Receivers.

![Wireless Signals](https://programs.bellman.com/hs-fs/hubfs/Wireless%20Signals.png?width=129&height=129&name=Wireless%20Signals.png "Wireless Signals")

#### **Wireless Connection**

Delivers secure, long-range radio signals, no WiFi or complicated setup required.  

![ModularIcon](https://programs.bellman.com/hs-fs/hubfs/ModularIcon.jpg?width=129&height=129&name=ModularIcon.jpg "ModularIcon")

#### **Modular by Design**

Use as few or as many transmitters as needed today, and expand easily as needs change. 

![Battery-1](https://programs.bellman.com/hs-fs/hubfs/Battery-1.png?width=129&height=129&name=Battery-1.png "Battery-1")

#### **Backup Battery**

Long-lasting batteries and backup power keep the system running during outages.

![Push Button Transmitter](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/PushButtonTransmitterIconSmall.png)

Push Button Transmitter

Bellman Push Button Transmitter  
BE1240

Works as a wireless doorbell or call-for attention button. When someone presses the button, it will signal the receiver wirelessly.

[**Datasheet**](https://bellman.com/globalassets/6---product-support-files/product-datasheets-pdf/be1240-433_datasheet-pushbutton_en.pdf) [**Manual**](https://bellman.com/globalassets/6---product-support-files/product-manuals-pdf/be1420-user-manual-cg.pdf)

[**Instructional Video**](https://www.youtube.com/watch?v=OoWvvQPe8Ws)

![Door Transmitter](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/DoorTransmitterIconSmall.png)

Door Transmitter

Bellman Door Transmitter  
BE1411

Detects when the existing doorbell rings, and can be programmed to recognize other distinctive tones, chimes, and sound patterns.

[**Datasheet**](https://bellman.com/globalassets/6---product-support-files/product-datasheets-pdf/be1411-datasheet-en-cg.pdf) [**Manual**](https://bellman.com/globalassets/6---product-support-files/product-manuals-pdf/be1411-user-manual-cg.pdf)

[**Instructional Video**](https://www.youtube.com/watch?v=wW8xfNeZ4mc)

![Telephone Transmitter](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/TelephoneTransmitterIconSmall.png)

Telephone Transmitter

Bellman Telephone Transmitter  
BE1431

Detects when the landline telephone rings. It can also be connected to a wide range of Bellman accessories to detect more events.

[**Datasheet**](https://bellman.com/globalassets/6---product-support-files/product-datasheets-pdf/datasheet-be1431-en.pdf) [**Manual**](https://bellman.com/globalassets/6---product-support-files/product-manuals-pdf/be1431-user-manual-cg.pdf)

[**Instructional Video**](https://www.youtube.com/watch?v=rivmGTAxnQU)

![Baby-Cry Transmitter](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/BabyCryTransmitterIconSmall.png)

Baby-Cry Transmitter  
(Sound Detector)

Bellman Baby Cry Transmitter  
BE1491

Detects loud noises with adjustable sensitivity. When activated, it will send the signal to the receiver wirelessly.

[**Datasheet**](https://bellman.com/globalassets/6---product-support-files/product-datasheets-pdf/be1491-433-315_datasheet-en-cg.pdf) [**Manual**](https://bellman.com/globalassets/6---product-support-files/product-manuals-pdf/be1491-user-manual-cg.pdf)

[**Instructional Video**](https://www.youtube.com/watch?v=SToPwqaGP48)

![Smoke Alarm Transmitter](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/SmokeAlarmTransmitterIconSmall.png)

Smoke Alarm  
Transmitter

Bellman Smoke Alarm Transmitter  
BE1284

Discovers smoke and fire at an early stage and relays the alarm directly to your Bellman receiver.

[**Datasheet**](https://bellman.com/globalassets/6---product-support-files/product-datasheets-pdf/be1284-datasheet-en.pdf) [**Manual**](https://bellman.com/globalassets/6---product-support-files/product-manuals-pdf/be1284-user-manual.pdf)

[**Instructional Video**](https://www.youtube.com/watch?v=O9M5iOrYPuY)

![Carbon Monoxide Alarm Transmitter](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/COAlarmTransmitterIconSmall.png)

Carbon Monoxide  
Alarm Transmitter

Bellman CO Alarm Transmitter  
BE1210

Discovers dangerous concentrations of carbon monoxide and relays the alarm directly to Bellman receivers.

[**Datasheet**](https://bellman.com/globalassets/6---product-support-files/product-datasheets-pdf/be1210-433_022dsh001.pdf) [**Manual**](https://bellman.com/globalassets/6---product-support-files/product-manuals-pdf/be1210-user-manual.pdf)

[**Instructional Video**](https://www.youtube.com/watch?v=iY1EPXKWpZY)

# **Built to be modular, easy to adapt.**

#### **Transmitters - Detect Events**

![TransmittersMobile](https://programs.bellman.com/hubfs/TransmittersMobile.jpg "TransmittersMobile")

![HouseMobile](https://programs.bellman.com/hs-fs/hubfs/HouseMobile.jpg?width=770&height=487&name=HouseMobile.jpg "HouseMobile")

#### **Receivers - Alert Types**

![ReceiversMobile](https://programs.bellman.com/hubfs/ReceiversMobile.jpg "ReceiversMobile")

# **Receivers**

##### **Alerts of the Bellman Alerting System**

Choose the receiver(s) depending on how you want to be alerted. 

Explore The Receivers

<https://programs.bellman.com/us/va/alerting-systems>

![Flash Receiver](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/FlashReceiverIconSmall.png)

Flash Receiver

Bellman Flash Receiver  
BE1442

Alerts with bright flashes (when a transmitter is activated). It features a rotating top so you can direct the lights. The included backup batteries ensure full functionality even during power outages.

[**Datasheet**](https://bellman.com/globalassets/6---product-support-files/product-datasheets-pdf/be1441-datasheet-en_cg.pdf) [**Manual**](https://bellman.com/globalassets/6---product-support-files/product-manuals-pdf/be1441-user-manual-cg.pdf)

[**Instructional Video**](https://www.youtube.com/watch?v=1gGMHm8S0kI)

![Portable Receiver](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/PortableReceiverIconSmall.png)

Portable Receiver

Bellman Portable Receiver 

BE1033

Alerts with adjustable sound and lights (when a transmitter is activated). Portable and easy to carry around the house. 

[**Datasheet**](https://bellman.com/globalassets/6---product-support-files/product-datasheets-pdf/be1033_datasheet_en.pdf) [**Manual**](https://bellman.com/globalassets/6---product-support-files/product-manuals-pdf/be1033-user-manual-cg.pdf)

[**Instructional Video**](https://www.youtube.com/watch?v=Szn4gS7oXhU)

![Pager Receiver](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/PagerReceiverIconSmall.png)

Pager Receiver

Bellman Pager Receiver

BE1230

Alerts with event-based vibrations and colored lights (when a transmitter is activated.) Lightweight and to be carried in the pocket or on the belt. It can also connected with an option Pager Charger and Bed Shaker for nighttime alerts. 

[**Datasheet**](https://bellman.com/globalassets/6---product-support-files/product-datasheets-pdf/be1470-datasheet-en-cg.pdf) [**Manual**](https://bellman.com/globalassets/6---product-support-files/product-manuals-pdf/be1470-user-manual-cg.pdf)

[**Instructional Video**](https://www.youtube.com/watch?v=Nfgmm2wl7Y4)

![Alarm Clock Receiever](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/AlarmClockReceiverIconSmall.png)

Alarm Clock Receiver

Bellman Alarm Clock Receiver with Bed Shaker

BE1380-A

Wakes one up with sounds, flashes and vibrations (when it's time to get up or when a transmitter is activated). The included backup batteries ensure full functionality even during power outages.

[**Datasheet**](https://bellman.com/globalassets/6---product-support-files/product-datasheets-pdf/be1580-315_datasheet_en_cg.pdf) [**Manual**](https://programs.bellman.com/hubfs/be1380-user-manual-cg.pdf)

[**Instructional Video**](https://www.youtube.com/watch?v=r9r3PZtH_Ok)

![Bluetooth Bridge](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/BluetoothBridgeIconSmall.png?v=1749654976)

Bluetooth Transceiver

Bellman Bluetooth Bridge

BE1521

Connects the Bellman Alerting System to free Bellman Assistant App, which allows alerts on the cellphone. It also connects the system to Watch Receiver. 

[**Datasheet**](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/BE1521_Datasheet.pdf) [**Manual**](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/BE1521_Bridge_user_manual_EN_print.pdf)

[**Instructional Video**](https://youtu.be/2Jin4YdwctU)

![Watch Receiver](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/WatchRecieverIconSmall.png?v=1749654993)

Watch Receiver

Bellman Bluetooth Watch Receiver

BE3330

Alerts with event-based vibrations, and clear event symbol on the watch. \*Bellman Bridge is required to connect the Bellman Alerting System with Watch Receiver. 

[**Datasheet**](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/BE3330_Datasheet.pdf) [**Manual**](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/BE3330_Bellman_Watch_Guide-compressed.pdf)

[**Instructional Video**](https://youtu.be/-3TOHWX1N1w)

# **Accessories**

##### **Customize The Setup**

Optional. Add the accessories to further expand the system. 

Explore The Accessories

![Bed Shaker](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/BedShakerIconSmall.png)

 Bed Shaker ! **Compatibility:**  
BE1442 - Flash Rx  
BE1033 - Portable Rx  
BE1260 - Pager Charger  
BE1380-A - Alarm Clock (Incl.)  
BE1380-P01 - Alarm Clock (Incl.)

Bellman Bed Shaker  
BE1271

Accessory to Bellman Receivers and Pager Charger. It alerts with strong vibrations to wake up even the heaviest sleepers. 

[**Datasheet**](https://bellman.com/globalassets/6---product-support-files/product-datasheets-pdf/datasheet-be1270-en-cg.pdf) [**Manual**](https://bellman.com/globalassets/6---product-support-files/product-manuals-pdf/be1270-user-manual-cg.pdf)

[**Instructional Video**](https://www.youtube.com/watch?v=P_wYQwdLiS4)

![Magnetic Switch](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/MagneticSwitchIconSmall.png)

 Magnetic Switch ! **Compatibility:**  
BE1431 - Telephone Tx  
BE1521 - Bridge Trx  
BE1491 - Baby Cry  
BE1442 - Flash Rx  
BE1380-A - Alarm Clock Rx

Bellman Magnetic Switch  
BE9023

Triggers an alert when a door, window, drawer or cabinet opens. Needs to be connected to a compatible transmitter or receiver. 

[**Datasheet**](https://bellman.com/globalassets/6---product-support-files/product-datasheets-pdf/be9023_datasheet-magnetic-switch-en_cg.pdf) [**Manual**](https://bellman.com/globalassets/6---product-support-files/product-manuals-pdf/be9023-user-manual-cg.pdf)

[**Instructional Video**](https://www.youtube.com/watch?v=SIeTj94ZQWg)

![Contact Mat](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/ContactMatIconSmall.png)

 Contact Mat ! **Compatibility:**  
BE1431 - Telephone Tx  
BE1521 - Bridge Trx  
BE1491 - Baby Monitor  
BE1380-A - Alarm Clock Rx

Bellman Contact Mat

BE9026

Detects when someone steps on the mat, for entrance or exit notification. Needs to be connected to a compatible transmitter or receiver. 

[**Datasheet**](https://bellman.com/globalassets/6---product-support-files/product-datasheets-pdf/be9026_datasheet-contact-mat-en-cg.pdf) [**Manual**](https://bellman.com/globalassets/6---product-support-files/product-manuals-pdf/be9026-user-manual-cg.pdf)

[**Instructional Video**](https://youtu.be/FSxjW25aRiI)

![Mobile Phone Sensor](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/MobilePhoneSensorIconSmall.png)

 Mobile Phone Sensor ! **Compatibility:**  
BE1431 - Telephone Tx  
BE1521 - Bridge Trx  
BE1491 - Baby Monitor  
BE1442 - Flash Rx  
BE1380-A - Alarm Clock Rx  
BE1380-P01 - Alarm Clock

Bellman Mobile Phone Sensor

BE9250

Detects screen activity from incoming calls, messages or notifications on the cellphone. Needs to be connected to a compatible transmitter or receiver. 

[**Datasheet**](https://bellman.com/globalassets/6---product-support-files/product-datasheets-pdf/datasheet-be9250-en.pdf) [**Manual**](https://bellman.com/globalassets/6---product-support-files/product-manuals-pdf/be9250-user-manual.pdf)

[**Instructional Video**](https://youtu.be/i-VxBKUkvLM)

![Pager Charger](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/PagerChargerIconSmall.png)

 Pager Charger ! **Compatibility:**  
BE1230 - Pager Rx

Bellman Pager Charger

BE1260

Designed for the Pager Receiver. Includes two accessory outlet for plugging in a bed shaker (BE1271) for nighttime alerts.

[**Datasheet**](https://bellman.com/globalassets/6---product-support-files/product-datasheets-pdf/be1260_datasheet-en-cg.pdf) [**Manual**](https://bellman.com/globalassets/6---product-support-files/product-manuals-pdf/be1260-user-manual-cg.pdf)

[**Instructional Video**](https://youtu.be/ST5zK1Q6qfI)

![Mounting Kit](https://cdn.shopify.com/s/files/1/0518/4025/4144/files/MountingKitIconSmall.png)

 Mounting Kit ! **Compatibility:**  
BE1284 - Smoke Alarm  
BE1033 - CO Alarm

Bellman Mounting Kit

BE9175

Offers a quick and easy way to install the smoke or CO alarm, as an alternative to traditional screws and plugs. 

[**Datasheet**](https://bellman.com/globalassets/6---product-support-files/installers-guide/be9175-installers-guide-en.pdf) [**Manual**](https://bellman.com/globalassets/6---product-support-files/installers-guide/be9175-installers-guide-en.pdf)

[**Instructional Video**](https://www.youtube.com/watch?v=VjkSRBZVKc8)

With seamless integration between transmitters, receivers, and smartphone, the Bellman Alerting System empowers users to stay connected, safe, and independent—day and night. It’s not just smart technology—it’s peace of mind, made personal.

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# **Other Eligible Products in the VA Contract**

![Product-Maxi](https://programs.bellman.com/hubfs/Product-Maxi.png "Product-Maxi")

#### **Maxi Pro Amplifier**

**Crystal-clear sound,  
effortless listening**

[VIEW PRODUCT](https://programs.bellman.com/us/va/maxi-pro)

![Product-Mino](https://programs.bellman.com/hubfs/Product-Mino.png "Product-Mino")

#### **Mino Amplifier**

**Powerful with zoom microphone,  
compact perfect on-the-go**

[VIEW PRODUCT](https://programs.bellman.com/us/va/mino)

![Product-Alarm](https://programs.bellman.com/hubfs/Product-Alarm.png "Product-Alarm")

#### **Digital Alarm Clock**

**Reliable wake-ups,  
customizable to individual needs**

[VIEW PRODUCT](https://programs.bellman.com/us/va/digital-alarm-clock)

![Product-Vibio](https://programs.bellman.com/hubfs/Product-Vibio.png "Product-Vibio")

#### **Vibio Bedshaker**

**Portable alarm clock,  
wakes with strong shakes**

[VIEW PRODUCT](https://programs.bellman.com/us/va/vibio)

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**VA-Contracted Products**

[Maxi Pro Amplifier](https://47340204.hs-sites.com/maxi-pro)  
[Mino Amplifier](https://47340204.hs-sites.com/mino)

[Alerting System](https://programs.bellman.com/us/va/complete-alerting-system)

[Digital Alarm Clock](https://programs.bellman.com/us/va/digital-alarm-clock)  
[Vibio Bed Shaker](https://47340204.hs-sites.com/vibio)

 

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[About Us](https://us.bellman.com/pages/why-bellman)

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