Battery-powered Homematic IP indoor temperature and humidity sensor with a display for controlling the heating system The values recorded by this temperature and humidity sensor can be used in conjunction with Homematic IP radiator thermostats and floor heating actuators to control the room temperature or in conjunction with a pluggable switch to activate dehumidifiers. The sensor can be flexibly glued or screwed. The sensor can be used with the included clip-on frame, in frames of branded switches with internal dimensions of 5.5 x 5.5 cm, and in boxes. Features / compatibility - Homematic IP integrates the areas of indoor climate, security, fire and water protection, weather, lighting and shutter control - simply installed, simply extended and simply secure - Measures the temperature and the humidity - Options: a) integration via the Homematic IP Access Point with configuration and control via the free Homematic IP app for iOS and Android and the free cloud service (allows voice contr