New DesignOur electric foot callus remover has a powerful vacuum cleaning system. High-speed centrifugal rotation adsorption can realize suction while grinding, the ar-c shape grinding head can tou-ch large area skin area, more efficient to remover the dead skin. The principle of portable handle design is more convenient to use. Multi-functionThe remover has 2 speeds to choose from, and the package comes with 3 grinding heads (coarse, fine, polishing) to meet the needs of different skin types and keep your foot skin healthy at all times. The recovery tank and grinding head can be cleaned separately.The small bristle brush that comes with the package completes the daily cleaning. Automatic Vacuum Quickly su-cks up the dead skin, cells, dirt and hardened calluses as a finely-ground powder, for a mess free pedicure you ca-n do anywhere, for dead hard cracked dry skin, foot heel repair. One-key controlLong press the power button to start the foot grinder. At low speed, the LED light is green; at high speed, the LED light is red. This profess-ional foot pedicure tool is designed with intelligent protection. When the pressure is over, the big machine will automatically stop to avoid harming your healthy skin. Convenient and Economic Suitable for anywhere you want to show the perfect foot skin. After remover the callus to use a foot Mask may help to keep your foot more tender and smooth, built-in 500mAh polymer lithium-ion battery. 1.5H fast charging, the battery life is up to 60 minutes.