E1 Electric Nail File – Portable, Rechargeable, & Vibration-Free Handpiece Introducing SOFGEL's top-of-the-line E1 Electric Nail File- a premium unit that delivers in both style and function. This compact, lightweight unit offers whisper-quiet operation and is paired with an ultra premium handpiece engineered to be vibration-free, dust-proof & waterproof (during use). With up to 35,000 RPM and a powerful 24W motor, the E1 is perfect for a range of nail services, providing consistent, smooth precision performance without the hand fatigue commonly experienced with other e-files on the market. Portable & Rechargeable: Lightweight & designed for cordless usage Vibration-Free Technology: Ultra-premium handpiece engineered for true precision control. Dust-proof & Waterproof Handpiece: Handpiece is sealed during usage to prevent dust and moisture from entering. High-Speed Performance: Adjustable speed settings up to 35,000 rpm, allowing for total control and usage with any type of nail material from gels to acrylics. Quiet Operation: Experience a whisper-quiet motor, keeping your workspace peaceful and non-distracting for clients and technicians alike. Power: 24W Voltage: 100-240V, 60/50Hz Speed: 0–35,000 RPM Battery Life: Up to 10 hours on a full charge