Technical Specifications:
Model Number: GS560F
Power Source: DC 3V battery
Standby Current: <12uA
Alarm Sensitivity: 0.10-0.15dB/m.
Comply with standard: EN14604:2005/AC:2008
Alarm Current: < 30mA
Alarm Volume: >85dB(A) @ 3 meters.
Low Voltage Threshold: DC 2.7V
Hush time: 5-15minutes
Product service life: >10 years
Humidity Range: 5%-93% relative humidity (RH)
Temperature Range: 32?(0?) to 104?(40?)
Sound Pattern: beep 0.5second,pause 0.5 second,beep 0.5 second,pause
0.5 second,beep 0.5 second,pause 1.5 seconds, repeat it.
Size: 120.2mm in diameter x 35mm depth