Tapo Smart Temperature & Humidity MonitorReal-Time & Accurate Monitoring - Detects real-time temperature and humidity with great accuracy. (Measurement Accuracy: ±0.54 ºF, ±3% RH).Visible LCD Display - Indicates temperature & humidity, comfort level with facial expressions, battery condition, and signal.Home Automation - Automatically turn on/off home electronics when settings fall outside preset range(s).Free Data Storage & Visual Graphs - Record temperature and humidity data and generate periodic data summary.Flexible Installation- Just place it on the desk or mount it on the wall.