【Quiet and Smooth Operation】This portable electric nail grinder operates quietly with minimal vibration, providing a smooth and comfortable nail care experience. 【High-Speed Performance】Equipped with a powerful motor that delivers up to 35,000 RPM, this nail file enables quick and efficient grinding for professional manicure results. 【Durable and Long-Lasting】Constructed with high-quality materials including aluminum, ABS, and stainless steel, this nail drill is designed for long-term use, offering durability and reliability. 【HD Display for Easy Monitoring】The built-in HD display clearly shows the current speed setting, allowing precise control and easy adjustments during use. 【Magnetic Nail Bit Absorption】Features magnetic bit attachment for secure holding and quick更换 of nail bits to suit various nail care tasks. Specifications: Type: Electric nail drill Model: JMD-108 Power: 30W Speed: 0–35,000 RPM Material: Aluminum + ABS + Stainless Steel Grinding Diameter: 2.35mm Input Voltage: AC 110V/220V, 50Hz/60Hz Output Voltage: DC 3V–18V