The Vision Wireless VISEZM1601-5 battery-powered Z-Wave Siren produces a loud 105dB alarm sound and strobe light. It can be triggered by any Z-Wave compatible smoke, motion or door sensors or directly from the Z-Wave controller.
The siren gives a loud sound and a flashing warning light, so everybody in the building will know immediately that an alarm has occurred. The noise level fo the siren is > 105 dB in range of 1 meter. The device can be configured to either use the strobe flash or the acoustic siren or both.
The siren is battery-powered (4x AA), it will send an alert to the central controller when the battery level becomes too low. It also includes a tamper alarm that sends an alarm signal if anyone tries tampering with it.