Professional Aluminum Electric Foot File – 4.8IN Longer Corded Callus Remover, Stepless Speed Control Hard Skin Remover Machine for Feet with 120Pcs Sandpaper Discs – AprElm E1

AprElm E1 Pro Electric Callus Remover

The rose-pink extended body reaches 4.8 inches, with an 800 RPM stepless dial hidden under a metal cap. The aluminum tube, only 0.8 mm thick, can withstand 50 kg of lateral pressure.  A built-in high-precision motor and 120 sandpaper sheets are stored together in a matching carrying case, allowing you to easily activate "foot beautification" mode even while traveling.

Rapid Start/Stop Chip

A high-quality brushless motor paired with a Hall sensor allows the rated speed to be reached in 0.08 seconds with a fingertip press, and the reverse braking occurs instantly upon release, with the dial stopping at an angle of less than 3° to avoid accidentally rubbing healthy skin.  It operates at a consistently low noise level of 42 dB, ensuring quiet use even in the dead of night.

Three-Tier Grinding Strength

80# black sandpaper tackles calluses, 120# purple sandpaper smooths out burrs, and 180# white sandpaper provides a mirror-like finish—color differences are easily identifiable. Each 0.12mm ultra-thin adhesive backing can be repeatedly peeled and reapplied 40 times while maintaining 90% adhesion, ensuring no sheet is wasted.

Smooth Metallic Grip

The entire device is longitudinally brushed with 240# fine sandpaper, creating 12μm microgrooves, increasing the coefficient of friction to 1.25 when wet. The 30mm diameter tapered tail conforms to the hand, ensuring a secure grip even in a foam bath, preventing the embarrassment of a slippery disc.

Three-Second Sandpaper Replacement Ceremony

Remove the old sandpaper from the device.

Peel off the protective film from the new sandpaper and attach it to the machine.

Press down firmly to secure, completing the installation.