• 【Quick-Release Auto-Centering Design】Innovative quick-release mechanism with automatic coaxial alignment ensures perfect concentricity when switching between different grinding heads for stable and efficient operation.
• 【Wireless Operation Freedom】Cordless design eliminates cable restrictions, providing unlimited mobility and flexibility during precision repair work on electronic devices.
• 【7 Professional Grinding Heads Included】Complete set of specialized grinding heads including K-pin, D-pin, cutting heads, and polishing heads for comprehensive electronic repair applications.
• 【Intelligent Multi-Speed Control】Variable speed adjustment with LED indicator system provides precise control over rotation speed, with overload protection that automatically stops the motor when excessive resistance is detected.
• 【Ergonomic Anti-Roll Design】Square cross-section with rounded edges prevents rolling on work surfaces while providing comfortable grip, enhanced by frosted anti-slip surface for precise control.
• 【High-Performance Charging System】280mAh battery with 10C fast charging capability (peak current 2.8A) ensures extended operation time and quick turnaround between uses.

Specifications:

• Battery Capacity: 280mAh
• Charging Protocol: 10C fast charging (peak current 2.8A)
• Charging Port: Type-C