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  • EWeLink SONOFF DW2 WiFi Smart Magnetic Door/Window Sensor $11.00

    Type: Smart Wifi Door Window Sensor
    Material: PC.
    Safety class: V0 (flame-retardant).
    Color: white.
    Static current: <=40uA.
    Detecting distance: >15mm.
    Wi-Fi frequency: 2.4 GHz.
    Wi-Fi standard: IEEE802.11b/g/n.
    App: eWeLink (Android, iOS).
    Operating voltage: DC 3V (2x 1.5V AAA battery, – batteries are NOT included).
    Operating temperature: -10°C~+40°C.
    Operating humidity: 5%-95%RH (non-condensing).
    Mounting: on the door/window (3M adhesive).
    Distance between devices: <5mm.
    Dimensions:
    Detector: 70x31x19 mm.
    Magnet: 42x14x16 mm
    Weight: 28g.

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