Features:
1. ASIC control;
2. Manual test, anto-reset;
3. Low power indication;
4. Infrared photoelectric sensor;
5. Sound & flash alarm;
6. Thin structure design;
7. Strong adaptability to cirumstance;
8. SMT adopted;
9. Dustproof, mothproof and anti-while light.
Technical:
Operating voltage: DC 9V (power by battery)
Standby current: Less than 10uA
Alarm current: Less than 20mA
Operating temperature: -10℃～+50℃
Working humidity: Less than 95% RH
Alarm mode: Sound & flash alarm
Alarm volume: 80 square meters (with the installation height of 6m-12m)
60 square meters (with the installation height of less than 6m)
