Features: - Fast and effective, instantaneous removal of dead skin, non-allergic. - Comfortable handle, according to ergonomic handle design, easy to operate. - Roller head rotates 360 degrees at high speeds to efficiently slough away dead skin to reveal body soft and smooth skin.Shave years of built-up calluses off your feet in just a few seconds. Specifications: Material: Plastic Power supply mode: 4 x AA battery (excluding) or USB power supply Size: 21 x 8 x 4 cm Product weight: 150 G Colour: Blue Specifications: Features: - Fast and effective, instantaneous removal of dead skin, non-allergic. - Comfortable handle, according to ergonomic handle design, easy to operate. - Roller head rotates 360 degrees at high speeds to efficiently slough away dead skin to reveal body soft and smooth skin.Shave years of built-up calluses off your feet in just a few seconds. Specifications: Material: Plastic Power supply mode: 4 x AA battery (excluding) or USB power supply Size: 21 x 8 x 4 cm Product weight: 150 G Colour: Blue Package Included: 1 x Peeling and foot trimming machine 1 x USB power cord Notes: Notes: 1. Manual measuring, please allow 1 - 3mm error,thank you. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.