Specification
Power Supply: DC 12V 500 mA
Backup Battery: 18650 3.7V 1200 mAh rechargeable lithium battery
Maximum Alarm Current < 350 mA
Static Current < 200 mA
Wireless Receiving Distance: 80 m (in open area)
Operation Condition Temperature: -10°C ~ +55°C
Relative Humidity < 80% (non-condensing)
Maximum Siren Volume: 105 dB
Battery Standby Time : around 44h
Radio Frequency: 315 MHz or 433,92 MHz (± 75 KHz)
Housing Material: PC+ABS plastic
Dimensions (L×W×H): 162 x 182 x 65 mm
