Sound

Silent Call

Silent Call Signature Series Sound Monitor Transmitter

The Silent Call Signature Series Sound Monitor Transmitter signals a receiver when it detects sounds around your home that are longer than 3/4 of a second, with range of up to 2 000 feet. Requires a transmitter. The Signature Series uses radio frequency...

Sonic Alert

Sonic Alert HomeAware HA360US Universal Sound Signaler

Picks up a specific monitored sound and sends an alert signal to HomeAware main unit and/or remote receivers. Three sensitivity levels; HI, MED, LOW The HA360US Universal Signaler alerts you to everyday sounds by transmitting a wireless signal to the...