WiZ Contact Sensor 2-pack

With the WiZ Contact Sensor 2-pack, you can keep an eye on your house when you're not home. You can attach the sensor to 2 doors or windows with the included adhesive strips. You'll receive a notification when they open or close,. That way, you always know what's happening at home. You can connect the sensors to your WiZ lights, so they automatically switch on or off when motion is detected. You can also set routines, so the sensors are only active when you're not home. The sensors work on CR123A batteries and indicate low battery levels via an LED light and the app. The 2 parts of the sensors can be placed up to 20mm apart, which allows them to fit almost any door or window.