9V Battery Operated Optical Wireless Smoke Detector with hush function in hot selling
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Intelligent circuit design, automatic calibration smoke concentration
Dual fire fiberglass circuit boards.
The only company in Guangdong province using imported equipement detection of smoke concentration from Europe ,reaching top product consistency .
The only company in Guangdong province through the smoke certification in Europe .
- Wired or wireless interconnection function
- Wireless network function
- Auto-check malfunction
- Infrared photoelectric sensor
- MCU processing, eliminate false alarm
- Dust-proof, moth-proof, anti-light interference design
- Hush function
- Low-battery indication
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