LG Temperature Sensor

The LG Temperature Sensor is a small, battery-powered device that measures temperature and humidity in individual rooms, providing a clearer picture of indoor comfort beyond the location of a central thermostat.

Its primary advantage is the ability to work with the LG Smart Thermostat or other compatible Matter thermostats, helping climate systems account for differences between bedrooms, living areas, and other parts of a home. Multiple sensors can provide room-specific readings, allowing more balanced comfort decisions.

The white circular housing has a low-profile design suitable for shelves, tabletops, walls, or magnetic surfaces. Its compact dimensions help it fit discreetly into interior spaces without drawing attention.

Matter and Bluetooth 5.3 connectivity provide compatibility within supported smart home environments. Powered by a replaceable CR2477 coin-cell battery, the sensor can be managed through the Apple Home app as part of a multiroom temperature monitoring system.