Motor Type | Professional nail care requiring high durability and efficiency | - Industry Standard: Brushed DC Motor (80% efficiency)
- Our Base: Brushless DC Motor (95% efficiency) ▲
- Our Advanced: Brushless DC Motor with Cooling System (98% efficiency) ▲▲
| Base offers 15% higher efficiency than industry standard. Advanced adds cooling for sustained performance. | Industry standard brushed motors require more frequent maintenance and have shorter lifespan. |
Speed Range | Precision tasks like nail shaping vs heavy-duty filing | - Industry Standard: 0-20,000 RPM
- Our Base: 0-35,000 RPM ▲
- Our Advanced: 0-40,000 RPM ▲▲
| Higher RPM allows faster and more precise work. Advanced offers even higher speed for tougher materials. | Lower RPM models may be slower for professional use. |
Portability | Home use, travel, salon on-the-go | - Industry Standard: 1.5kg (plastic body)
- Our Base: 1.2kg (ergonomic design, ISO 9241) ▲
- Our Advanced: 1.0kg with reinforced grip ▲▲
| Lighter weight improves ease of carrying and prolonged use. | Heavier models may cause fatigue during extended sessions. |
Battery Life | Long sessions without interruptions | - Industry Standard: 1.5 hours (IEC 60086)
- Our Base: 2 hours (30W, IEC 60086) ▲
- Our Advanced: 3 hours with quick charge ▲▲
| Extended runtime reduces downtime. Advanced offers faster recharging. | Shorter battery life requires more frequent charging. |
Noise Level | Home use in quiet environments | - Industry Standard: 55 dBA
- Our Base: 43 dBA (quieter than refrigerator hum) ▲
- Our Advanced: 38 dBA with sound dampening ▲▲
| Lower noise reduces disturbance. Advanced is near whisper-quiet. | Louder models may be disruptive in shared spaces. |
Material Quality | High-stress professional environments | - Industry Standard: Plastic (ASTM D638)
- Our Base: Aluminum alloy & stainless steel (MIL-STD-810G certified) ▲
- Our Advanced: Reinforced titanium alloy ▲▲
| Durable materials withstand frequent use. Advanced offers extreme durability. | Plastic bodies may wear out faster under heavy use. |