Intruder Alarm Smoke Detector Security Alarm System Product DescriptionThis product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the fire. The detec......
| Power Source: | DC9V |
| Quiescent current: | ≤ 10uA |
| Alarm current: | ≤ 20mA |
| Alarm decibel: | ≥ 85dB/3m |
| Indicator: | LED(red) |
| Low battery alert: | ≤ 7.3V |
| Work Temperature: | -10º C~+40º C |
| Environment humidity: | ≤ 95%RH |
| Alarm type: | Sound/light |






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