Door sensors detect door position (i.e., open or closed) based on the precise gap between the magnet and the reed switch.

Onvis has recently updated its door/window contact sensor, the CT3, to incorporate Thread technology. With this update, the Onvis CT3 contact sensor is now able to seamlessly integrate with HomeKit ...

Amanda Blum is a freelancer who writes about smart home technology, gardening, and food preservation. Previously, Amanda has worked as a technology strategist specializing in problem solving and ...

It speaks Matter-over-Thread natively, so it doesn’t require an Aqara hub, but pairing it with Aqara’s new Hub M3 next year will unlock more features. It speaks Matter-over-Thread natively, so it ...