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Home Security Independent CO Gas Sensor LCD Digital Screen Carbon Monoxide Environment Detector 85dB Automatic Toxic Gas Alarm
Specifications:
- Working voltage: 5V
- Type: Carbon Monoxide Detectors
- size: 100*100*35mm
- Rated voltage: 220v 50Hz
- Power supply: 3 AA batteries (not included)
- Origin: CN(Origin)
- Model Number: CO
- Material: plastic + metal parts
- Detection distance: 20 m
- Alarm current: <80 mA
- Free shipping
- Free returns
- Low prices
- 5 million products