WS2910_C 6.8" Colour LCD Display Console with Touch Buttons

Features Wireless networking Wi-Fi console Measurement: Indoor temperature & humidity; Upgradable (additional purchase): Outdoor temperature & humidity; Rain gauge; Anemometer; Solar light intensity and UV index;   Services Website page: ecowitt.net;  APP: Ecowitt; Weather servers support: Ecowitt; Wunderground; Weathercloud; WeatherObservationWebsite; Customized (Homeseer; Homeassistant;) Specifications Measurement Range Accuracy Resolution Temperature (Indoor) -10°C to 60°C (-14°F to 140°F) ± 0.3°C (± 0.6°F) 0.1°C (0.1°F) Humidity (Indoor) 1% to 99% ± 3.5% 1% Power supply:  power cable  5V ⎓ 1.0A 5.0W Backup power: 3 x AAA batteries  Specifications (Transmission between console and Wi-Fi router) Transmission distance in open field: 50 m (165 ft.) depending on router and environment RF frequency: 2.4 GHz WLAN and Ethernet: 802.11 b only Updates on the Internet: Customize 1-5 minutes (recommend 1 minute) NOTE: It is not a standalone product and needs to be used in