1. Material: metal + plastic
2. Type: pointer thermometer and hygrometer
3. Movement: Imported from Germany
4. Test accuracy: 1 degree
5. Temperature range: -20-100 (C)
6. Humidity range: 10- 100% (RH)
7. Scope of application: home department store computer room
8. Diameter: 100mm

Five innovations:
1. Temperature sensing parts, high accuracy and high sensitivity.
2. Metal material, scratch-resistant dial.
3. Physical induction, no battery required.
4. Ray index, easy to read.
5. It can be wall-mounted and set-up, and the method of use is flexible