Spec: Item type: Electric Foot Callus Remover Material: ABS, grinding head, electronic component Battery type: 1500mAh lithium battery (included) Charging time: 2.5 hours Operating time: 60 minutes Power: 6W Speed: 2 gears Size: Approx. 15x7.5 cm/5.9x3 inches Charging voltage: 5V How to use: Long press the power button to turn the device on or off. Short press the power button to adjust the speed. Two speed options are available. Package list: 1 x Electric Foot Callus Remover 2 x Replacement Heads 1 x USB Charging Cable 1 x Cleaning brush 1 x User manual Note: 1. It is recommended to use the device once a week for a month. 2. Avoid prolonged use in the same area to avoid burning sensation. 3. Use proper pressure, especially for people with sensitive skin and pregnant women. Gradually increase the pressure and avoid excessive force. 4. People with bleeding disorders or diabetics should not use this product.

Long-lasting battery: With the built-in 1500mAh lithium battery, the foot callus remover can work for 60 minutes on a single charge. Equipped with a motor, it is safe, efficient, energy-saving and proven to have a longer service life than other products. 2 Grinding Head Replacement: Abrasive grains in two different thicknesses, the coarse grinding head can remove stubborn dead skin and coarse dead skin and the fine grinding head can be used for daily care. You can choose a grinding head that suits your skin to remove dead skin and cracked skin on your feet and restore the delicate and smooth skin on your feet. Dust removal: Thanks to the powerful vacuum system, the foot callus remover ensures that dead skin and dust get into the container and you are no longer disturbed by flying dust. This feature absorbs fine dust and dandruff while scrubbing your feet, making it ideal for men and women who want professional dead skin removal at home. Two speeds: With two adjustable speed levels, you can adapt your foot care routine to your needs and ensure gentle exfoliation and deep callus removal. The low speed mode is suitable for daily care or light dead skin, and the high speed mode is suitable for stubborn calluses on the heels. Safe and gentle: tool for removing calluses on feet, the head is removable, replaceable, washable, has a long service life and achieves salon-like foot care effects. Electric foot scrapers can effectively solve the problem of bacterial growth in rooms and protect foot health.