This wireless audio sensor works with Serene's CentralAlert alerting system and monitors the sounds of your baby in real-time. Any loud baby sound will trigger this sensor to send a wireless signal to any Serene CentralAlert receivers installed within your home. The Baby Alert sound signaler will stop automatically, when the baby stops crying or fussing.
Features a 3 position microphone sensitivity slide switch for your presonalized and optimal setting. Battery-life is approximately 10 months.
Must operate in conjunction with the base receiver unit, model 731041.
Product Instructions for the Baby Cry Alert, click here