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SONOFF DW2-RF - 433MHz RF trådløs dør-/vindu-sensor

SONOFF DW2-RF - 433MHz RF trådløs dør-/vindu-sensor - Main image
SONOFF DW2-RF - 433MHz RF Wireless Door/Window Sensor
$2.5 $4.99 In stock

Category: Food & Desserts

【Varslingsvarsel og kameratilkobling】Ved å motta et push-varsel kan du overvåke hjemmet ditt tryggere. Du kan også legge til et kamera for å sjekke sanntidsstatusen. 【Smarte scener】Åpne døren for å slå lys av/på. Det finnes flere scener du kan tilpasse. 【Lavt strømforbruk】Bruker lavenergiteknologi for å forlenge batterilevetiden. 【Enkel installasjon】Verktøyfri installasjon med 3M-lim på baksiden. 【Merk】Batterier følger ikke med i pakken. RF433MHz-bro er nødvendig.

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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