9v battery ionization smoke alarm series
The ionization room adopts single-power twin-room structure in the world, has high sensitivity and good anti-jamming performance
Adopts special control CMOS chip gathering high compositive degree, steady performance and long using life
Tiny power consumption, battery as power source, safety, convenient installation, not join other power source
Alarm function of low voltage, reminding you to replace the battery on time
Adopts double alarm of sound-audio, it can attend the common or lower audition user at the same time
Power source: DC9V
Static current:: <10uA
alarm current <10mA;
Alarm sound: >85dB(3M)
Ambient temperature: -10°C~40°C
Ambient humidity: ≤95%(40±2°C)
Low battery Alarm: 6V±0.5V.