Honestly any zwave contact sensor with contact headers for preexisting wiring will work, but i used the Fibaro Z-Wave Door/Window Sensor cause they come in a bunch of colors along with the Ideal Security SK630 Pressure Mat Alarm with Chime mat, its thin and relatively inexpensive. The Everspring Z-Wave Door/Window Sensor and the Ecolink door sensors should also work. I’m sure there are others but those are the ones i know have the headers. When i do this for my sofa cushions so my butt can turn on my entertainment system i’ll probably use the Everspring or Ecolink cause they are cheaper and won’t be seen.
