Product Description: Effortlessly eliminate hard and thick foot calluses with our efficient foot file. Designed for safety and ease of use, this tool is your go-to solution for smooth feet. Key Features: - Versatile Sanding Options: Includes 3 interchangeable sanding papers for customized effectiveness. - USB Rechargeable: Enjoy the convenience of a rechargeable design with two speed settings (high and low) to suit various needs. - Detachable and Washable: Easily remove the sanding head for quick cleaning under running water. - Ergonomic Grip: Designed for comfort, ensuring a secure hold during use. - Simple Maintenance: Comes with a cleaning brush for hassle-free upkeep. Usage Note: For optimal results, soak your feet in a warm foot bath before using the foot file. Specifications: - Type: Pedicure Tool - Material: ABS + PC - Color: Silver + Grey - Rated Power: 2.5W - Rated Voltage: 3.7V - Charging Current: 2A - Charging Voltage: DC 5.0V - Battery Capacity: 500mAh - Working Time: 50 Minutes - Low Speed: 1600rpm - High Speed: 1700rpm - Item Size: Approx. 10.5 x 6.6 x 5.4 cm (4.13 x 2.6 x 2.13 in) - Package Size: Approx. 12.5 x 7 x 7 cm (4.92 x 2.76 x 2.76 in) - Package Weight: Approx. 210g (7.41 oz) Package Includes: - 1 x Foot File