1. This product has automatic detection of temperature and humidity.
2. Press and hold the C / F key for 3 seconds to switch between centigrade and Fahrenheit.
3. When the temperature and humidity meter display is not clear, you need to replace the battery.
4. This product is suitable for home, office, laboratory, computer room, flower farm, farm.
Product material: environmental protection ABS material
Product size: 87 * 58 * 18mm/3.42*2.28*0.7''
Power supply mode: 1XAAA battery (Not Included)
Color: White, Blue
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-2cm measuring deviation due to manual measurement.
1 X Thermometer Hygrometer