Specifications:

• Type: Household Thermometers
• Transmission frequency: 433 Mhz
• Indoor Temperature Range: -4℉~158℉(-20℃~70℃)
• Model Number: TX-4
• Origin: CN(Origin)
• Outdoor Temperature Range: -31℉~158℉ (-35℃~70℃)
• Thermometer Use: Hygrometer Thermometer
• Transmission Range: 100 M
• Thermometer Type: Digital
• Product Type: Temperature Humidity Meters
• Measures: Fahrenheit and Celsius
• Material: Plastic
• Humidity Range: 10% ~ 99%
• Humidity Accuracy: +/-2% from 30% to 80%; +/-3% below 30% and above 80%
• Color: White And Grey
• Brand Name: ThermoPro
• Accuracy Of Temperature: +/-1.1C
• Accuracy Of Humidity: 1%RH