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SONOFF DW2 Wifi Wireless Door Window Sensor Open / Closed Detectors e-WeLink APP Alert Notification Smart Home Security Alarm
Specifications:
- Origin: CN(Origin)
- Product Name: SONOFF DW2-WiFi
- Working Voltage: DC3V (2 x 1.5V battery)
- Wi-Fi: IEEE 802.11 b 2.4GHZ
- State of Assembly: Ready-to-Go
- Scale: 1:5
- Model Number: SONOFF DW2
- Max Speed: Wifi Door Window Sensor
- Material: PC V0
- Gyro: SONOFF DW2 Wifi Sensor
- Control Channels: 2 Channels
- Color: White
- Brand Name: SONOFF
- Battery Model: AAA 1.5V
- Certification: FCC
- Certification: CE
- Free shipping
- Free returns
- Low prices
- 5 million products