Tuya Smart ZigBee Thermometer Home Indoor Temperature And Humidity Sensor With LCD Display APP Voice Control<br> Features:<br> 1 Can be connected to a smartphone to view data<br> 2 Character Expression Cues<br> 3 Small and exquisite, easy to use<br> 4 Safe material and long standby time<br> 5 Accurate temperature measurement and large HD screen for easy viewing<br> 6 Clear font for easy reading<br> 7 Can be used all year round<br> 8 Smart little emoji to help you read the temperature and humidity<br> 9 Measurable temperature, humidity<br> Specification:<br> Name: Digital Thermometer Hygrometer Indoor Room Temperature Sensor<br> Product material: Metals+ABS<br> Display: LCD<br> Sensor Detection Frequency: 30s<br> Operating voltage: 3V<br> Type: tuya thermometer zigbee<br> Smart home platform: For Tuya<br> Wireless Protocol: Zigbee<br> Battery Type: CR2032(Included)<br> Humidity measurement range: 0%RH-99%RH<br> Temperature measurement range: -10°C to 60°C<br> Temperature measurement accuracy: ±0.3°C<br> Humidity measurement accuracy: ±6%RH<br> Standby time: ≥ 5 Months<br> Wireless distance: ≥ 8 months<br> Product size: 1.7*1.7 * 0.4in( 4.4*4.4*1.1cm)<br> Package includes:<br> 1* Temperature And Humidity Sensor<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store