DollaTek LCD large screen touch wireless digital thermometer and hygrometer Backlight monitor indoor and outdoor weather clock for home bedroom office - one host one Launcher

• Measure indoor and outdoor temperature and humidity, conversion between Celsius and Fahrenheit
• Highest and lowest temperature and humidity memory function
• Can view historical temperature and humidity data
• Two high-magnetic magnets on the rear shell of the main unit can be attached to metal objects
• There is a bracket on the back of the host, which can stand in a horizontal position

Product features: 1. Measure indoor and outdoor temperature and humidity, conversion between Celsius and Fahrenheit 2. Highest and lowest temperature and humidity memory function 3. Can display historical temperature and humidity data 4. Two raised magnetic magnets on the back cover of the main unit can be attached to metal objects 5. There is a stand on the back of the host, which can stand in a horizontal position 6. High sensitivity touch button control, easy to operate 7. Comfort indicator, temperature and humidity trend indicator 8. Large HD LCD display with no viewing angle 9. With the backlight, it will automatically turn off the backlight after 10 seconds without operation 10. The outdoor unit can be hung with hanging holes or stand on a horizontal surface 11. XP4 Waterproof Outdoor Unit Product parameters: 1. Indoor Temperature Range: -4°F to 158°F (-20°C-70°C) 2. Outdoor Temperature Range: -40°F to 158°F (-40°C-70°C) 3. Humidity range: 20% -95% 4. Comfort display: dry, comfortable, wet 5. Temperature display unit: °C / °F optional (default is °C) 6. Temperature resolution: 0.1°C / °F 7. Humidity resolution: 1% 8. Refresh rate: 10 seconds. 9. Error: temperature plus or minus 1°C, humidity plus or minus 5% 10. Wireless reception range: 60 m/197 feet. 11. RF wireless frequency: 433 MHz 12. Power supply: AAA battery (not included in the package) Package includes: 1 x Host. 1 x launcher. 1 x user manual (English language not