Weather Station Wireless Digital Indoor/Outdoor Forecast Temperature Humidity Meter LCD Display Thermometer Hygrometer

Description:

Color: White,Black

Material: ABS

Size: As picture show

Ways power supply: 3*AAA batteries or DC 5V power supply

Product introduction

1. It can display three channels and indoor temperature and humidity at the same time, and display the comfort of the third level indoor environment

2. Indoor temperature, test range 0 ℃ - 50 ℃, outdoor temperature, test range - 50 ℃ - 70 ℃,

3. Indoor and outdoor humidity, detection range: 20% - 99%

4. Indication of indoor and outdoor temperature and humidity change trend.

5. Record the maximum/minimum indoor and outdoor temperature and humidity

6. When the upper limit of temperature and humidity alarms, the backlight will also become orange yellow, and when the lower limit alarms, the backlight will also become red, accompanied by an alarm sound. This function has a practical invention patent

7. Temperature and humidity calibration function

8. Time and date display