• 【High-Speed Precision Motor】Features a 40,000 RPM hollow cup motor with low loss, noise reduction, and extended service life for professional nail care.

• 【Ultra-Quiet Operation】Operates at approximately 39 decibels, providing whisper-quiet performance for comfortable use.

• 【Integrated Speed Control】One-piece knob design combines 0-40 speed adjustment and pause/resume function with simple rotation and press operation.

• 【LED Digital Display】Real-time digital display shows current speed setting and operational status for precise control.

• 【Premium Construction】Durable nylon braided cable and high-grade aluminum alloy handle with frosted metal texture for professional durability.

• 【Extended Reach Design】1.35-meter total cable length provides freedom of movement and comfortable working distance.

Specifications:

• Maximum Speed: 40,000 RPM
• Speed Settings: 0-40 levels
• Controller Dimensions: 6.5cm x 5.5cm
• Controller to Handpiece Cable: 53cm
• Controller to USB Cable: 75cm
• Total Cable Length: 1.35m
• Handle Material: High-grade Aluminum Alloy
• Motor Type: Hollow Cup Motor
• Noise Level: ≈39dB
• Power Supply: USB
• Cable Material: Nylon Braided