- Make sure this fits by entering your model number.
- Flashing strobe Siren with backup battery
- 140dB large Siren for indoor or Outdoor use
- Compatible with all model of Pisector Alarm systems
- Anti-remove button to void people remove it from wall
- Include a power adapter Input 100-240V, Output 9V
This fits your .
Operating voltage: DC 9～12V/0.5A(Backup battery optional) Static current: <20mA Operating Frequency: 433MHZ Wireless receiving distance: 100m-150m Anti-interfere ability: 1V/m (20—1000Mhz) Outer Alarm Siren Volume: 120 db Working Condition: Temperature –10℃～+ 40℃ Humidity ≤ 90% Capacity for Wireless Device: 99 pcs. Size: 7.75″ x 4.25″ x 2.5″