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Wireless Fire Protection Smoke Detector Portable Alarm Sensors For Home Security Alarm System Temperature Detector
Specifications:
- Temperature: -10-60 degree
- Size: 160*120*61mm
- Origin: CN(Origin)
- Model Number: PA-439
- Humidity: 95%
- Battery: 9V
- Free shipping
- 100 days returns
- Low prices
- 5 million products