
I use this with Aqara Hub, several other Aqara devices and Homekit mode. It's amazingly responsive, but not overly sensitive in my app. I hung it on hanging bells that my dog bangs when he wants to go outside. That way, if we're not within earshot of the bells, we'll still get an alert on our phones. The alert comes about a second after he clicks it, so I'm happy. Reliability was excellent after a few weeks. However, there is no good way to set this to something. I had to fiddle with the zippers. A loop, attachment slot, or other way to attach things more easily would be a smart design touch.

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