Sell Huabojidian Wireless graffiti WIFI temperature and humidity sensor electronic dry and wet thermometer smart digital digital display indoor home best price

Features: -High precision. The sensor uses top suppliers. Can guarantee the high precision of the measurement data. -Real-time monitoring and recording. The sensor uses USB power supply. Compared with the battery version, the sensor will monitor temperature and humidity in real time. When the temperature and humidity changes very little, the sensor will report. You can check the change of the value on the APP or on the display. Record the temperature and humidity changes on the APP and display them to you graphically. -LCD screen display The sensor uses LCD as the temperature and humidity display, and the time and date are displayed on the screen. The time and date are automatically calibrated. -Scene linkage The sensor can be used as a temperature and humidity data source for Tuya Smart, Smart Life, Amazon Alexa, and Google Home. You can perform many automated processes based on the data source. -Temperature unit switch The sensor is designed with Celsius and Fahrenheit temperature display conversion function. You can select the unit to be displayed according to your needs. -Third-party voice support. The sensor supports Amazon Alexa and Google Home Assistant. You can check the current temperature and humidity by voice. Product parameters: Power supply: DC 5V/1A Mocro USB Wi-Fi support: 2.4G IEEE 802.11 b/g/n Temperature measurement range: 0°C-60°C Temperature accuracy: ±1 Humidity measurement range: 0%RH~99%RH Humidity accuracy: ±1%RH