Rechargeable Callus Remover : Say goodbye to batteries and hello to endless possibilities. Our device comes with a 1200mAh rechargeable battery for extended usage. Replacement Roller Heads : Switch between the fine, middle, and coarse rollers for personalized callus management. Each type caters to a specific need, ensuring comprehensive care. Two Speed Modes : Select the optimal speed for your comfort. The lower setting (1700x/min) is perfect for gentle maintenance, whereas the higher speed (2000x/min) is great for intensive treatment. LCD Display : Stay updated on your device's battery status through the clear and user-friendly display. Waterproof Design : Worry no more about cleaning up after use. Simply rinse the foot file under water for quick and hygienic cleanup. Unleash the true beauty of your feet with our cutting-edge Pedicure Kit. This isn't just another foot file—it's a gateway to smoother, softer skin. Crafted to meet the demands of everyday life, our kit combines functionality with style, offering a spa-worthy experience in the comfort of your own home. Give your feet the attention they crave and emerge with a renewed sense of confidence.