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Wireless Smoke Detector For Fire Alarm system
Specifications:
- Working Voltage: DC 9V
- Warranty: 1 Year
- Type: Smoke Detector
- Color: White
- Brand Name: ONENUO
- Sound Level: 85dB at 10 ft
- Programme method: 1527/2264
- Model Number: 228W
- Material: ABS
- Emitting frequency: 315/433MHz
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