I’ve been looking for a very compact window/door sensor and came across these on amazon.
Does anybody have experience with them? They pair up with my v1 hub but show as an unknown device (which is not surprising).
Given their small size I hoped they’d be more popular but I’m having a tough time finding any info on them.
See below for a size comparison between SZ-DWS04, New Iris sensor, and Schalge RS100(aka Ecolink DWZWAVE2):
The pic doesnt show it well but the SZ-DWS04 is about 1/3 the thickness of the Iris!