Weather Station Digital Thermometer Hygrometer

Real Time Temperature and Humidity Display: Measures humidity and temperature every 10 seconds to provide updated and accurate readings, and humidity level icons indicate current air conditions - DRY/COMFORT/WET.

Displays the Trend and history of each reading: Measures current readings and compares to 24hrs/All-time records, so if you thought it was too hot for a sweater yesterday, you can adjust your outfit appropriately.

• Product Type: Temperature Humidity Meters.
• Material: Plastic. 
• Thermometer Type: Digita
• Model Number: EN8822D.  
• Size: Receiver:114*24*96MM Transmitter:100*35*20M
• Power: 4XAAA Battery (excluded). 
• Humidity range: 20%-95%
• Indoor Temperature range: -4°F - 158°F(-20°C - 70°C).
• Outdoor Temperature range: -40°F - 158°F (-40°C-70°C)
• Accuracy: 1C/F.
• Usage: Home, office and classroom
• Outdoor sensor: 1 Piece