【Type-C & Long-Lasting Use】The foot file has a working time of up to 90 minutes. Charge for no more than 1 hour. Charge once, utilize a number of times. Digital display allows you to check how much remaining power there is and when to charge. Using the included Type-C fast charging cord, it is simple to charge the foot exfoliator tool using a socket, laptop, power band, or car charger. 【Powerful, Safe & 3 Speeds Adjustable】2025 Upgraded industry-first Three-speed Replacement (1000/1600/2200 RPM)—66% faster than other models—that are suitable for tackling various types of dead skin and calluses. Its speed can be easily controlled based on your preferences, making it more convenient and safer to use. 【1 Year Replace Policy&Great Gift Idea for Women Men】The Electric Callus Remover Kit is an excellent foot grooming tool for you, your family, and friends, and will make a great gift. If you experience any product quality issues, we offer a one-year free replacement guarantee. We are committed to providing high-quality products and exceptional customer service. Simply contact our customer support team, and we'll swiftly resolve the issue to ensure your complete satisfaction. 【Whole Body Waterproof】Using a revolutionary waterproof technology, The dry skin electric foot callus remover has an IPX6 waterproof design, allowing it to be rinsed under running water or even submerged in water. However, we recommend avoiding frequent submersion to prevent any potential issues.This dead skin foot scrubber provides excellent foot care after your shower. 【360° Durable 316F Stainless Steel Heads】The pedicure tool set includes an electric callus remover and a charging cable, Two types of Grinding Heads (including one pre-installed and additional roller), one cleaning brush. This electric callus remover uses lifetime precision surgical-grade stainless 316F steel heads (no replacements needed) to save $60/year and prevent bacterial growth—perfect for hygienic electric foot filer routines. 【Ultra-Quiet 15dB Operation】Discreetly tackle rough skin anywhere. At 15dB, this electric feet callus remover runs quieter than a whisper—ideal for office use or late-night grooming. electric foot callus remover pedicure tools for feet feet scrubber dead skin electric foot file