Lcd Screen Indoor Hygrometer Tuya Smart Wifi Smart Temperature And Humidity Sensor Light Detector Smart Home Wireless Description: WiFi 4in1 Temperature and Humidity Sensor Temperature, humidity, light intensity detection Time and calendar display Set alarm clock Push notification to mobile phone Wireless standard: IEEE 802.11b/g/n Wi-Fi distance: 40M Standby current: 15uA Working current: 85mA Wireless frequency: 2.4GHz version: 5.0 Display screen: HD LCD reflective screen Light intensity range: 0 ~ 9999Lux Temperature detection range: 0 ~ 50C (32F ~ 122F) Humidity detection range: 0 ~ 100%RH (non-condensing) Storage temp: -10C ~ 60C(14F ~ 140F) Storage humidity: 0 ~ 100%RH( Non condensation) Size: 84mm x 55mm x 32mm Specifications: 1.Temperature and Humidity Sensor4in1Time & Date DisplayAlarm ClockTemp.DetectionHumidityDetectionLightDetection 2.Smartphone Remote C ontrolHome is in the hands,whenever and wherever 3.Temperature and Humidity Detectior Temperature detect range: -10C ~ 60CHumidity detect range: 0% ~ 100%C/F unit conversion 4.Clear Large-screen & Battery Display Real-time temperature and humidity detect,according to the temperature changes to obtain the external environment 5.Cross-protocol Scene Linkage Support smart life app with custom scene settings,canbelinked with some wifh devices 6.Smart Control EZ-Pairing Easy3 steps and paired withyourphonelinked with some wifh devices Package Included: 1*Smart Temperature