LiftMaster 882LMW Modified for Dry Contact How it works:

How it works:

Built-in signal repeater: helps keep your network reliable

disconnecting it

This makes it a very simple and transparent integration with your Insteon setup

LiftMaster 882LMW Modified for Dry Contact How it works:Tired of complex and unreliable garage door integrations? Meet Domotinc Customs garage door button kit. We modify brand new garage door buttons so they work with any smart devices capable of making momentary dry contact. All you need is any relay + sensor smart device that works with your hub The relay activates your garage door (open close) The sensor tells you if the garage door is open or closed. Make sure the relay you choose is capable of