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SONOFF DW2-RF - 433MHz RF Trådlös dörr-/fönstersensor

SONOFF DW2-RF - 433MHz RF Trådlös dörr-/fönstersensor - Main image
SONOFF DW2-RF - 433MHz RF Wireless Door/Window Sensor
$2.5 $4.99 In stock

Category: Food & Desserts

【Avisering & Kameraanslutning】Genom att ta emot en push-notis kan du övervaka ditt hem mer tryggt. Du kan även lägga till en kamera för att kontrollera realtidsstatus. 【Smarta Scener】Öppna dörren för att tända/släcka lampor. Det finns fler scener som du kan anpassa. 【Låg Energiförbrukning】Använder lågenergiteknik för att förlänga batteriets livslängd. 【Enkel Installation】Verktygsfri installation med 3M-tejp på baksidan. 【Obs】Batterier ingår inte i paketet. RF433MHz-brygga krävs.

Customer Reviews (4.6 / 5 · 15 reviews)

George ★★★★★

I was skeptical about the 433MHz range, but it picked up the signal from the far end of my yard when I tested it on the back gate. The push alert to my phone was instant, and the smart scene option with my camera feed has been a game-changer for checking deliveries.

Olivia ★★★★★

The push notification came through before I even got my phone out of my pocket, which is exactly the peace of mind I needed. Tying it to my camera for real-time checks was simple, and the whole setup took about five minutes.

Joshua Y. ★★★★★

Took me ten minutes to mount it on the front door, and now I get a ping the second it swings open. The camera binding works exactly as advertised, so I can actually see who's coming in before I check the feed. Feels oddly reassuring for such a tiny gadget.

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