Parameter Comparison of Noyafa N30 and CS2001A Mini Electric Screwdriver
| Modes | Noyafa N30 | Noyafa CS2001A |
| Materials | Aluminium alloy | ABS + PC |
| Dimension (mm) | 180*15.8 | 153*28 |
| Weight (g) | 57 | 150 |
| Power torque (N.m) | 0.4-0.5 | 0.5-1.8 |
| Manual torque (N.m) | 3 | 5 |
| Idle speed (r/min) | 300 | 230 |
| LED lighting | Yes | No |
| Battery capacity (mAh) | 350 | 1,500 |
| Battery life (hour) | 1 | 2.5 |
| Standby time (day) | 30 | 180 |