Rechargeable Electric Foot File designed to remove rough, dry, and callused skin for softer, smoother feet. Compact and cordless, it provides consistent, exfoliation at home or on the go. Key benefits results: Five replaceable roller heads (1 fine, 2 regular, 2 coarse) let you match abrasion level to your skin condition, from light smoothing to intensive callus removal. Consistent performance: Each roller spins 360 degrees for even coverage and steady results across the treated area. Precise control: Two speed settings, 1700 rotations per minute for gentle exfoliation and 2000 rotations per minute for tougher calluses, let you adapt to sensitive or heavily callused areas. Easy monitoring and targeting: LED digital display shows remaining battery so you know when to recharge, and the builtin light helps you see and small or hard to reach spots. Convenient charging and cleaning: USB rechargeable for cordless use and travel friendly; IPX7 waterproof rating allows rinsing under running water for quick cleaning. Avoid prolonged submersion to preserve longterm durability. Features at a glance Five replaceable roller heads: 1 fine, 2 regular, 2 coarse 360 degree roller rotation Dual speeds: 1700/min and 2000/min LED battery display and integrated light USB rechargeable for cordless operation IPX7 waterproof rating; rinse under running water after use Practical use scenarios Athome pedicure: Use the coarse rollers to reduce thick calluses, then switch to fine rollers for a smooth finish before applying lotion or socks. Presandal preparation: Quick session before outings to improve the appearance and feel of soles and heels. Postactivity care: Use during or after a bath or shower to soften skin and remove accumulated dry patches following long walks or sports. Who it is for A practical, professionalgrade tool for men and women who want an efficient, easy way to maintain smoother feet at home or while traveling.