Optimal sensitivity & high reliablity with long life 9V battery. Latest Photonic Technology, easily mountable at home and office.
It is an execellent and economical gadget for the safety of home or office in event of fire.
Specifications are customizable in OEM requirement.
Power Supply: 9V Battery or AC100/110/120/220/230/240V, 50/60Hz
Sensitivity: 2.72± 0.99%/FT
Battery Life: At least 18 months (GP alkaline battery) or 12 months (Carbon Zinc) under normal conditions
Low Battery Life: Up to 30 days warning signal
Alarm Sound Level: Exceeding 90dB at 10 feet
Dimensions: Diameter 138 mm Height 48.5 mm
Weight: 235g (include base and battery)
Operating Environment: Temperature: 0° C~50° C
Related Humidity: ≤ 95%.