Feature:
1. Real-time monitoring of temperature and humidity changes. The temperature of the detector is accurate to the decimal point, and the temperature unit can be set to Fahrenheit (¢µ) or Celsius (¡É).
2. If the current temperature/humidity exceeds the preset value, the temperature and humidity sensor will automatically alarm, the APP will push a message to the bound mobile phone, and the sensor will also beep.
3. The WiFi temperature and humidity sensor supports for , which can be linked with other smart devices in the home to improve the indoor heating and cooling, and make your home more comfortable.
4. You can preset in the APP to automatically turn on or turn off the air conditioner when a certain temperature is reached; preset to automatically turn on the electric heater when it drops to a certain temperature; preset to automatically turn on or off the humidifier when a certain humidity is reached.
5. The LCD screen dynamically displays real-time values, and when the sensor is installed in the baby room, you can know the temperature and humidity changes in time.
Specification:
Item Type:Temperature Humidity Sensor
Material:Plastic
USB Input:DC5V/2A (use of USB can not use dry batteries)
Input Voltage:DC3V
Battery Type:LR03 x 2 (NOT Included)
Quiescent Current:¡Â75uA
Alarm Current:¡Â130mA
Low Voltage And Undervoltage:¡Â2.2V
WiFi:802.11b/g/n
Detection Temperature:-10¡É-+55¡É
Detection Humidity:0-99%RH
Alarm Sound Pressure:55dB
Installation Method:Wall-mounted
Working Temperature:-10¡É-+60¡É
Working Humidity:Maximum 90%RH
No battery by default
Size:Approx. 61 x 27mm/2.4 x 1.1in (Diameter x Thickness)
Package List:
1 x Temperature Humidity Sensor
1 x Adhesive Tape
1 x Manual
2 x Screw
2 x Nut
1 x Pin
Press the back cover with two thumbs and turn it clockwise to open the back cover