| Indication Repeatability | <6HD(HLD=800) |
| Measurement direction | 360 ° (vertical down, diagonal down, horizontal, diagonal up, vertical up) |
| Hardness system | HL/HB/HRC/HRB/HV/HS |
| Display | 2.8 inch 320 * 240 pattern dot matrix color LCD |
| Data storage | Up to 10,000 (Impact times per group 01~ 12) |
| Power Supply | 7.4V lithium rechargeable battery |
| Communication interface | Wireless bluetooth communication |
Warranty days: 365 days