Multiple sound indoor siren. Various selectable tones. Z-Wave 500 chip. Interactive with other Z-wave devices. 110 dB sound power. Wide RF transmission and reception range. Tamper tamper. Optional backup battery. Protection against battery overload. Low energy consumption
Indoor siren CA VESTA. Interior siren and doorbell. Power of 95dB at 1 meter. Directly powered by AC. Voice messages. Rechargeable backup battery. Different sounds for each type of alarm: intruder alarm, fire alarm, and water leakage alarm.