LG Electronics
LG Air Quality Sensor
The LG Air Quality Sensor is an air quality sensor from LG Electronics, part number TMSA2A4W. It is certified to Matter specification version 1.2, with Thread and Bluetooth listed as its networks, and the certification is dated 17 October 2026. Its Thread device type is a full end device. Software versions 1.0.07, 1.1.00, 1.2.00 and 1.3.00 are listed for the product.
Software certified