Wireless Siren with Double Plastic Cover is ideal for fire and burglar alarms. The Wireless Siren is provided with sharp motion sensors on this device will sound a loud 98 decibel alarm, deterring burglars as well as alerting neighbours. The Wireless Siren is provided with strobe light as per specific requirements which feature when alarm is activated. Wireless Siren with Double Plastic Cover is available with triple tamper protection, with three hidden switches.