This smoke detector operates on both DC 9V and AC 110V-220V, ensuring versatility and compatibility with different power systems. It consumes very little power in standby mode with a current of ≤10µA, making it highly energy-efficient. During an alarm, the current increases to ≤12mA, and a red LED lights up, with a sound pressure level (SPL) of ≥85dB at a distance of 1 meter, providing an effective alert. The device can function in humidity levels up to 95% RH without condensation and has a compact design with dimensions of Φ132mm by h46mm (with base).
Table:
| Feature | Details |
|---|---|
| Operating Voltage | DC 9V / AC 110V-220V |
| Standby Current | ≤10µA |
| Alarm Current | ≤12mA |
| Alarm Indication | Red LED |
| SPL (Sound Pressure Level) | ≥85dB (1 meter) |
| Humidity | ≤95% RH (No Condensation) |
| Product Size | Φ132mm * h46mm (with base) |


















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