Thirdreality Zigbee Contact Sensor 2 Pack,Door And Window Monitor, Home Automation,Works With Home Assistant,Smartthings,Aeotec, USB & Lightning Cables Whether You'Re On A Road

Whether You'Re On A Road Trip In Your Rv

4 X Short Screw Column

These Outputs Can Be Used To Power A Bell Or Strobe Light Or Can Be Connected To A Home Automation Panel To Act As A Hard-Wired Zone

* Durable Design: Constructed from high-quality aluminum in a sleek Space Grey finish

Thirdreality Zigbee Contact Sensor 2 Pack,Door And Window Monitor, Home Automation,Works With Home Assistant,Smartthings,Aeotec, USB & Lightning Cables Whether You'Re On A RoadDoor And Window Sensor Can Directly Work With Compatible Echo. And Its Compact Design Can Fit In Most Doors And Windows. Most Of The Doors Or Windows Have A Height Difference From The Doors' Or Windows' Frame. With The Special Design The Height Difference Can Be Reduced To Make Sure The Two Parts Of The Door Sensor Have A Stable Contact. Simply Peel Off The Protective Layer Of Double Sided Tape And Stick The Two Parts Of The Door Sensor To The Door