Bresser Temeo Hygro Quadro Thermo / Hygro

Determine the air humidity and temperature of four locations from a single room with Bresser Temeo Hygro Quadro Thermo and Hygrometer. This easy monitoring device with three sensors and 433 Mhz radio frequency provides accurate data to the main station. It includes three splashproof remote sensors that make them ideal for outdoor use. The Bresser measuring device operates via three AAA batteries.