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WiFi Smoke+Heat Detector Independent Alarm Wireless Fire Protection Smoke Sensor Home Security Fire Equipment Smart APP Control
Specifications:
- Smart home platform: Other
- Smart home platform: Tuya
- Origin: CN(Origin)
- Working voltage: DC 5V
- Type: Smoke Detector
- Static current: Less than or equal to 20mA
- Operating temperature: 0°C to 50°C
- Model Number: PA-438W
- Low voltage alert: 3.9V±0.3V
- Humidity range: Less than 95%RH (no freezing)
- Battery: 10 year lithium battery
- Alarm sound: More than 80 db
- Alarm current: Less than or equal to 350mA
- Certification: CE
- Free shipping
We offer free shipping for all products
- 100 days returns
If you aren't satisfied, you can return within 100 days
- Low prices
Up to 40% off, and new deals every week
- 5 million products
With over 5 million products, you are guaranteed to find something you like