Electric nail drill pen, designed for carving, engraving, routing, grinding, sharpening, sanding, polishing, drilling, etc. Pen design, stable power &amp; low noise, various speed suits continuous use and meets different need. It is strongly recommended for salon use and nail art enthusiast.<br><br><strong>Features:</strong><br>Nail grinder, pen design, quick polishing.<br>Suitable for carving, sanding, polishing, shaping and so on.<br>Rotation up to 20,000rpm.<br>Easy &amp; lightweight to use, adjustable non-polarized speed.<br>Stable power, overload protection.<br>Low noise and low vibration, smooth and long-time operation.<br><br><strong>Specifications:</strong><br>Type: Nail Drill Machine Set<br>Material: Aluminum<br>Color: Black, Gold, Silver, Pink (optional)<br>Plug Standard: EU Plug<br>No-load Speed: 18,000-20,000rpm<br>Load Rotation Speed: 16,000-17,500rpm<br>Input Voltage: 100-240V 50-60Hz<br>Output Voltage: Direct Current 12V<br>Output Current: 1000mA<br>Item Size: Approx. 12.2 * 2cm / 4.8 * 0.8in (L * D)<br>Item Weight: Approx. 68g / 2.4oz<br>Package Size: Approx. 19 * 14 * 6cm / 7.5 * 5.5 * 2.4in <br>Package Weight: Approx. 307g / 10.8oz<br><br><strong>Note:</strong><br>Please refer to the user manual for operation instructions &amp; more detailed information.<br><br><strong>Package List:</strong><br>1 * Nail Drill Machine <br>1 * Power Adaptor<br>1 * Box of 6 Drill Bits and 6 Sanding Bands<br>1 * User Manual