TP-Link Tapo T315 Tapo Smart Temperature & Humidity Monitor

Real-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.