Hombli Smart Bluetooth Contact Sensor, White

Always be aware if your window or door has been opened/closed with the Hombli Smart Sensor. Ideal if you are afraid you might leave the window open during a storm, or if you want to makes sure no one enters your home (or room) unnoticed.

With the Hombli Smart Contact Sensor, you will receive a notification on your phone as soon as a door or window is opened/closed. You can also use the wireless sensor to automate other smart devices. This sensor uses energy-efficient Bluetooth technology and only works in combination with a Hombli Smart Bluetooth Bridge.