Household Coal Smoke Detector Carbon Monoxide Detector Alarm-white
- 1. Battery-powered carbon monoxide alarm (commonly known as gas alarm), 4.5 battery-powered, controlled by a micro-power CMOS microprocessor.
- 2. High volume alarm sound output (3 meters directly in front of> 85dB).
- 3. The use of high sensitivity, high stability, long life zero power consumption electrochemical carbon monoxide sensor, excellent anti-alcohol interference performance (anti-alcoholism).
- 4. Under normal conditions, the LED indicator flashes once in about 40 seconds; when an alarm is issued, the LED indicator flashes quickly and an alarm sounds.
- When the carbon monoxide concentration decreases, it returns to the monitoring state.
- 5. Self-test function, press the test button to test whether the alarm function is normal, it is recommended to test once a week.
- 6. Anti-battery reverse connection protection function; low battery voltage detection function, when the battery voltage is low, a warning sound will be emitted every minute to indicate that the battery will be exhausted and replace the battery early.
- 7. Static monitoring is less than 35 microamperes, with extremely low standby power consumption (
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