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Clarity AlertMaster AMBX Baby Monitor Transmitter


Availability: In stock



Quick Overview

The AlertMaster® AMBX™ Baby Monitor, by Clarity®, is a transmitter that provides alerts to the sound of a child's cries. It requires a compatible receiver (see Accessories box).

AlertMaster AMBX

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  • AlertMaster AMBX
The AlertMaster® AMBX™ Baby Monitor, by Clarity®, is a signaling transmitter that provides notification to a child's cries. Nine-volt battery included. The AMBX is an optional accessory to the AM6000® Notification System; a receiver is required.

Place the AMBX Baby Monitor within 5 feet of the baby, with the microphone facing the direction of the sound. A sensitivity switch lets you control how sensitive the unit is for detecting your baby's cries. It becomes activated after five seconds of continuous sound and is an ideal solution for parents and those with a moderate-to-severe hearing loss.


  • Sensitivity control
  • Activates after 5 seconds of continuous sound
  • Channel setting for avoiding interference with other wireless signals

What else do I need to make this work?

In order to be notified, you will need to purchase a receiver that lets you know when the signaler or transmitter is activated (see Accessories box).

[Click for user manual]

Warranty One year limited warranty
Brand Clarity
Product Type Signaler
Signals to Baby Cry
Signaler Style Wireless
Lamp Plugin No
  1. Fair Review by Sharon
    Overall Satisfaction

    Grandson cry long it's not flash my puppy run and bark baby while he cry (Posted on 8/1/2016)

  2. NOT GOOD! Review by Rinab
    Overall Satisfaction

    This is really cheap transmitter my daughter is 3 weeks old and she cried pretty loud and I don't see any flashing and no alert on my alert master and seem NOTHING! Plan to call Harris tmw and doing something! (Posted on 12/8/2013)

  3. will only work if placed next to a receiver Review by Sam
    Overall Satisfaction

    My first night with this was frustrating! My husband and I tested this out with fake cries after we got this & it has to be so loud and so continuous for it to go off. The monitor never alerted me of my son't crying but luckily I got used to waking up in the middle of the night when I knew when he was going to be up. The next day my husband figured out that a receiver has to be placed right by the baby sound monitor in order for it to go off quickly with a regular monitor by the baby and that did the trick. (Posted on 11/4/2011)

  4. dont buy this Review by christina
    Overall Satisfaction

    the alarm didn't go off right away. about 20 sec. of crying will go off. it is not worth to buy. my baby didnt cry for 20 sec. straight. (Posted on 4/4/2011)

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