1. One-key operation, compact and convenient
2. Luminous background display
3. Car paint/film and other non-metallic coating thickness gauge
4. Material: ABS
5. Power supply mode: 2 CR2302 button batteries (not included in the product)
6. Working temperature: 18-30 degrees Celsius
7. Size: 22x38x87mm
8. Weight: about 63.98g