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It's small and not pretty but it's a modern look. It follows the appearance of the product family. I hope he doesn't throw the connection away like a thermometer.
It was invented to signal a meeting in the study. I put it on the door and if it is closed (because it is always open anyway) don't disturb it and there is a meeting, this will be indicated by a strip of LEDs in the living room.
Arrived fast, no fees, didn't pay insurance of anything in the order. The sensor is smaller than I thought, it's already come with a battery with CR2032 charge, but it gets loose, I put foil on to improve and it worked well, it's stuck. I am using the hub zigbee wifi zemismart, detected very fast, and have not had problems disconnecting, 3 days using.
These Sonoff Sensors are great, works seemlessly however some of the battery that comes with it 3 out 10 needs replacement. I have ordered these last week of January and finally received it today 10th of March. Overall still happy with the product.
Exactly as expected. Epic small size which is awesome. Quality is excellent. Will be getting more.
I think it's a nice product, compact in size.....I'll try it these days.It would take a siren apart from the sonoff to signal opening
Not easy to detect by ZBBridge, needed to tighten battery holder.
very good staff
good
Unfortunately, I have only now discovered that another module is needed to operate, it does not work separately