SONOFF SNZB-04-ZB Wireless Door/Window Sensor [EU]

Magnet: 32X15.6X13mm, Sensor: 47X27X13.5mm, Material: PC;, Battery: 3V(CR2450);, Wireless connection: Zigbee3.0;, Dimension: .

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Link: SONOFF SNZB-04-ZB Wireless Door/Window Sensor [EU]
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