Xiaomi Temperature and Humidity Monitor Clock - table clock with temperature and humidity sensor. Large 3.7" e-ink display with perfect readability from all angles. Stores temperature and humidity data for the last 6 months. Connectivity - Bluetooth 5.0 BLE - Can connect to Mi Home via Smart Home Hub and use measured data for automated activities. 12h/24h clock mode. Smiley indicator for optimal temperature and humidity in the home.