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SKU: Model: BE1491-433

Baby Monitor Transmitter

A loud-sound detector with three adjustable sensitivity levels. Can be used to detect a baby’s cry or a person calling for help. Versatile for use in a wide range of environments where sound detection is needed.

Regular price $173.95
Regular price $173.95 Sale price $173.95
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Two Year Warranty

Two Year Warranty

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Fast, Free Shipping

Bellman SMART ALERT®

Bellman SMART ALERT®

Accredited & Trusted

Accredited & Trusted

Description

Never miss an important moment with a dependable Bellman baby monitor designed to support awareness and peace of mind. This wireless baby cry transmitter acts as a reliable baby cry signal device, helping families stay informed when a child needs attention, even in environments where sound may be difficult to hear.

This smart wireless baby monitor uses a sensitive microphone to detect crying or other sounds. When sound is detected for a set duration, it sends a wireless alert to a compatible receiver. Depending on your setup, notifications can be delivered through sound, flashing lights, or vibration, making it an effective baby monitor for deaf parents and those who are hard of hearing.

With adjustable sensitivity and delay settings, this baby cry monitor adapts to different sound levels and environments. Whether the sound is soft or loud, it ensures consistent and reliable baby cry alert performance without the need for constant visual supervision.

The transmitter also supports optional accessories such as a contact mat or magnetic switch. These additions allow the system to detect other events, like movement or changes in the environment, expanding its function beyond a standard baby crying monitor into a more complete alert solution.

Designed for accessibility and ease of use, this baby alarm for deaf parents provides dependable wireless communication and flexible alert options. It works as a practical baby monitor for hearing impaired parents, helping ensure you stay aware and connected whenever your baby needs attention.

In the Box

● Baby Monitor Transmitter
Detects baby sounds and signals receivers

Baby Monitor Transmitter

● Mounting Equipment
Includes Velcro, screw, and prep wipe for installation

● Table Stand
For use on a table top

● Batteries
2x AA Alkaline Batteries

Specifications

● Sensitivity
Adjustable audio detection (High / Medium / Low)

Baby Cry Transmitter Icon

● Delay Settings
1, 10, or 30 seconds

● Power
2 × 1.5V AA lithium or alkaline batteries

● Battery Life
~6 months (alkaline), ~1 year (lithium)

● Inputs
3.5 mm external trigger input

● Range
Up to 820 ft (open field)

● Size
4.0 × 2.6 × 1.1 in

● Weight
4.2 oz

Resources

● Datasheet
Baby Monitor Tx❯

Datasheet Icon

● User Manual
Baby Monitor Tx❯

User Manual Icon

View full details

Features

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Reliable radio link

Covers up to 260 ft open field. 

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Baby proof

Safe and tamper proof design.

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Contact mat outlet

Alerts if your baby leaves the bed.*

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Settings menu

Adjustable sensitivity and delay.

  • 5 stars: 142 (63%)
  • 4 stars: 55 (25%)
  • 3 stars: 25 (11%)
  • 2 stars: 0 (0%)
  • 1 star: 2 (1%)
Some of the reviews shown are from related products the merchant grouped with this one.
D
Denise A.
The device does not work properly

The device does not work properly. It sends alerts when there is silence but not when the baby is crying. We have tried for a week now on different settings and it's the same issue. Too expensive for this to be the case.

M
Mark B.
Barely registers voice

The three settings don't work. It's either insensitive or too sensitive, so none work. I'm returning the unit.

A
Ashlee L.
Does the job

I only give 4 stars because turning sensor on/off should be separate buttons for just that function. Everything else is great, vibration, loud noise (if you choose that option) and reliable!

F
Fifi B.
Works

Been able to work on his hearing! Very happy for my son

F
Fifi
My son is able to be shaken awake by...

My son is able to be shaken awake by his month old baby now. Wonderful & important tool for the hearing impaired

K
Kay M.
Baby Monitor Transmitter

works very well

J
Jamison Y.
The noise detector

The noise detector, portable reciever, and bed shaker work great. I have hearing loss in one ear and this works great making sure I wake up when the alarm
goes off.

L
Laura W.
Good but Some Setup Challenges

The system works well, but the setup instructions could be clearer. It took some time to get everything working properly.

A
Anthony H.
Effective but Needs Design Improvement

The system is effective, but the design could be improved. It's a bit bulky and takes up a lot of space.

E
Emma W.
Useful but Battery Life Short

The system is useful, but the battery life on the flash receiver is shorter than expected. It needs frequent charging.

M
Michael M.
Good System but Sensitivity Adjustments Needed

The system is good, but the sensitivity adjustments could be easier to use. It takes some trial and error to get it right.

S
Sarah C.
Reliable but Flash Receiver Needs Improvement

The flash receiver needs to be brighter to be seen from a distance. Other than that, it's a reliable system.

D
Daniel L.
Great System with Minor Flaws

The system works great, but the flash receiver could be brighter. Sometimes it's hard to notice the lights.

J
Jessica D.
Effective but Design Could Improve

The system is effective, but the design could be more user-friendly. It's a bit bulky.

K
Kevin B.
Good but Could Be Quieter

The bed shaker is a bit too loud for my liking. It wakes me up, but it's also quite noisy.

N
Natalie W.
Great System, Some Setup Issues

Overall, the system works well, but we had some issues with the initial setup. The instructions could be clearer.

S
Steven J.
Effective but Battery Life Could Be Better

The system is effective, but the battery life on the flash receiver could be improved. It drains quite quickly.

V
Victoria G.
Good but Flash Receiver Could Be Brighter

The flash receiver could be a bit brighter. It works well, but sometimes it's hard to notice from another room.

B
Brian A.
Useful but Some Improvements Needed

The system works well, but the bed shaker can be a bit too strong. A quieter option would be nice.

A
Amanda T.
Great System, Minor Issues

The Baby Cry Notification System is great, but sometimes the sensitivity settings can be tricky to get just right. Overall, it's very effective.

M
Megan M.
Highly Effective Alert System

This alert system is highly effective. The bed shaker and flash receiver work great together to ensure we hear our babys cries.

J
Joshua E.
Wonderful Baby Cry Alert System

We love this baby cry alert system. The lights and vibrations are both very effective at getting our attention.

B
Brianna L.
Great for Light Sleepers

If youre a light sleeper, this system will work well for you. The vibrations and flashing lights are very effective.

J
Justin C.
A Great Investment for Parents

This Baby Cry Notification System is a great investment for parents. Its reliable, effective, and easy to use.

J
Jennifer H.
Perfect for Heavy Sleepers

This system is perfect for heavy sleepers. The bed shaker is very strong, and the flash receiver catches your attention.

A
Aaron K.
Effective and Reliable System

This system is both effective and reliable. The bed shaker is strong, and the flash receiver provides a good alert.

J
Jonathon P.
Excellent love it easy for us wake up

Excellent love it easy for us wake up

M
Melissa W.
Excellent Baby Cry Notification

The Baby Cry Notification System has been excellent for our family. The bed shaker and flash receiver are both very effective.

D
Derek H.
Great System for Newborns

This system is a great tool for new parents with newborns. It works as advertised, and the setup was easy.

L
Laura T.
Impressive Baby Alert System

Were very impressed with this baby alert system. The vibrations are strong, and the lights are very bright.

S
Scott M.
Great for Families with Babies

This is a great system for families with babies. Its reliable and easy to use, and it has made a big difference for us.

A
Angela T.
Effective for Light Sleepers

If youre a light sleeper, this system will work well for you. The bed shaker is very strong, and the flash receiver is bright.

Baby Monitor Transmitter FAQs

How does the Baby Monitor Transmitter alert me when my baby cries?

The transmitter detects crying or other sounds. It then wirelessly sends an alert to a compatible receiver. Alerts can be delivered through sound, flashing lights, or vibration. This depends on which receiver you use.

Can I adjust the sound sensitivity?

Yes. The transmitter has three sensitivity levels. You can choose High, Medium, or Low. Pick the level that best suits the sound environment around your baby.

Can I set a delay before an alert is sent?

Yes. You can set a delay of 1, 10, or 30 seconds. This is how long a sound must continue before the transmitter sends an alert.

Can it detect sounds other than a baby's cry?

Yes. It detects any loud sound in range. It can also alert you when someone calls for help. Optional accessories, such as a contact mat or magnetic switch, can add movement detection and other event alerts.

How far can the Baby Monitor Transmitter send an alert?

The wireless range is up to 394 feet in open-field conditions. Walls and other obstacles can reduce the actual range inside your home.

How long do the batteries last?

The transmitter uses two AA batteries. Alkaline batteries last around six months. Lithium batteries can last around one year. Actual battery life depends on use and operating conditions.