Optional accessory for the Central Alert Wireless Notification System, Central Alert Wearable Notification System, Central Alert Portable Remote Receiver or the Central Alert Wearable Pager Receiver
Alerts you of baby crying or when baby makes noise by wirelessly sending a signal to one of the above mentioned Central Alert devices
Visual loudness indicators to help you gauge and set the desired sound sensitivity to minimize false alarms
Requires (2) AA alkaline batteries (not included) with average battery life of 10 months
