TP-Link Smart Temperature and Humidity Monitor

Smart Temperature and Humidity Monitor
SPEC: 868 MHz, Battery Powered(2*AAA), 2.7 Inch E-ink Display, Temperature Range and Accuracy: 0℃~50℃, ±0.3℃，Humidity Range and Accuracy: 0~99%RH, ±3%RH
Feature: Tapo App, Tapo Hub Required, Smart Action, Clear and Sharp E-ink Display, Real-time Monitoring and Expression Display, 2s Refresh Time, 2 Years Date Storage and Export, Alart and Notification, Face Icon Comfort Indicator, Battery Included, 3M Bonding Tape and Magnet Included