Cheapest Most expensive Largest discount The highest price increase €13.10 SONOFF DW2 - Wi-Fi Wireless Door/Window Sensor No €21.54 3pcs SONOFF DW2 - Wi-Fi Wireless Door/Window Senso €38.38 5pcs SONOFF DW2 - Wi-Fi Wireless Door/Window Senso €70.22 10pcs SONOFF DW2 - Wi-Fi Wireless Door/Window Sens Search query: [X] a history Manufacturer: [X] Sonoff Sort by: [X] Cheapest Clear search filter Search ManufacturerSonoff Search