3PCS BT Bluetooth Thermometer 2 Wireless Smart Electric Digital Hygrometer Thermometer Work with Mijia APP Cheap

Description

3PCS BT Bluetooth Thermometer 2 Wireless Smart Electric Digital Hygrometer Thermometer Work with Mijia APP
Description: 
Smart Linkage | Baby Mode | Long Battery Life | High Precision Sensor Works with Mijia APP. 
  
Specification: 
Material: ABS+PMMA. 
Color: White. 
Size: 43x43x 12.5mm. 
Voltage:  DC2.5V- -3V. 
Battery: CR2032. 
Wireless Connection: Bluetooth 4.2 BLE. 
Measure range: 0°C-60°C. 
Temperature display resolution: 0.1°C. 
Humidity range: 0%一99%RH. 
Humidity display resolution: 1 %RH. 
Executive standard: QB/WSDJ 2401-2019. 
Quantity: 3Pcs. 
  
Features:  
1. home hygrometer, data can be clearly read in various brightness and angle.  
2. High sensitivity and accurate sensirion from Switzerland, sense subtle change of temperature and humidity a breath away. 
3. An expression to spell over comfort level, cute and simple. 
4. Low consumption screen, a CR2032 button battery for one-year. 
5.Built-in advanced Sensirion temperature and humidity sensor, temperature accuracy: 0.1 degrees, humidity accuracy: 0.1 percent RH. 
6. Via Mi app to switch on humidifier when indoor humidity is too low and  air-conditioner when indoors temperature is too high
LED digital display, you can get temperature, humidity easily. 
  
Package included: 
3 x  Thermometer Hygrometer 2. 
3 x Wall Sticker. 
1 x Use Manual