Sonic Bomb Baby Cry Signaler — Wireless Cry Detection for Hearing Loss

For caregivers with hearing loss or those who want an extra layer of awareness, the Sonic Bomb Baby Cry Signaler offers a discreet, wireless way to know when your baby starts crying—without introducing noise or light in the nursery itself.

Designed to sit in your baby's room, this compact sensor plugs into any outlet and listens for the softest sounds. When it detects crying, it sends a wireless alert to your existing Sonic Alert receiver (sold separately). The receiver then signals you with a visible flash or other alert depending on the model—while the signaler remains quiet and unobtrusive.

How it works

The signaler uses adjustable sensitivity to tailor what it hears—from a whisper to a louder cry. Turn the knob to choose the right setting for your baby’s environment and routines, helping you respond at your pace.

• Adjustable sensitivity can be set to hear sounds as soft as a whisper
• A small, attractive unit that alerts you the moment crying begins
• Plugs into any outlet in the baby's room for convenient placement

Because the signaler itself doesn’t flash or emit sound, it keeps disturbance to a minimum while still notifying you through your Sonic Alert receiver.

What you can expect in real use

In a typical night, the signaler can help you notice subtle cues from your baby that you might otherwise miss—whether you’re in another room or a different floor. It’s designed to complement your existing setup, not replace your awareness or routine. If you frequently soothe your baby across adjacent rooms, this device can provide a more responsive signal when a cry occurs, giving you time to respond before a pattern emerges.

For families with hearing concerns, the combination of a visual alert from the receiver and the quiet signaling unit can offer reassurance, flexibility, and a smoother night-time routine. The system is especially helpful in homes with open layouts or noise-heavy spaces where a baby’s cry travels.

Compatibility and setup

Note: The Baby Cry Signaler requires a compatible Sonic Alert receiver (sold separately). It works with a range of Sonic Alert receivers to fit your current setup:

• Boom Alarm Clock (SB1000)
• Wall Mount Remote Receiver (SA101)
• Table Top Remote Receiver (SA201)
• Sonic Blink Strobe Receiver (BL300)
• Remote Horn Receiver (RH100)

With simple sensitivity adjustment, a plug-in design, and a choice of compatible receivers, this signaler offers a flexible way to stay in the know about baby cries—without disturbing sleep or compromising comfort.