20X(Multifunctional Wireless Thermometer and Hygrometer Indoor and Outdoor High 20X(Upper and lower alarm: When the temperature and humidity exceed the set upper and lower line, the receiver will send out the corresponding color alarm
2 ways power supply: Can use 3*AAA batteries or DC 5V power supply
Can hang and stand
Accurate and reliable
Type: Digital Thermohygrometer Accuracy
Scope of application: all walks of life
Temperature measurement range: 0-50 (Celsius)
Humidity measurement range: 20-99 (RH)
Temperature measurement accuracy: 1 (Celsius)
Temperature resolution: 0.1 (Celsius)
colour:white
material:ABS
size:12.5X12.5CM

Package Contents:
1 * Main temperature
3 * Wireless transmitter
1 * Manual (English)
1 * USB cable)

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