The DOOR SENSOR CONNECT uses the Robus Connect App to integrate all system functions including Alarms when activated and Triggers for activating automations and scenes. Whilst not being a dedicated security device, it does send open and closed notifications when used on building entry doors and windows allowing action to be taken if needed. Opening or closing notifications can be used to switch lighting for functional use such as wardrobe lighting. Applications: Indoor use only All rooms in the home Door and window contacts Front or back door Elderly or children’s bedroom doors Wardrobe doors Can be used to activate other ROBUS CONNECT devices Construction: Fully polycarbonate Mounting with wood screws or 3M tape 1.2m USB cable provided Powered via USB or single CR123A battery (not included)