- Fast & Accurate Monitoring - Detects temperature and humidity with high-accuracy Swiss-made sensor. Obtaining and update data every 2 seconds. (Accuracy: ±0.3 °C, ±3% RH) - Home Automation - Automatically turns on/off home electronics when settings fall outside their preset ranges. - Free Data Storage & Visual Graphics - Records temperature and humidity data and generates periodic data summaries. - App Notification Alerts - Receive instant alerts on your phone whenever levels fall outside preset ranges. - Flexible Installation - Hang it with a lanyard, attach it on a surface with an adhesive or magnet, or simply place it on a desk. - Hub Required- Tapo Smart Hub (H100) is required.