This is 2nd GENERATION ELECTRIC CALLUS REMOVER MACHINE, we have improved its speed from 500 rpm to 1200 rpm, faster, stronger and more efficient.
SPEED ADJUSTABLE, you can easily to control its speed as your request, fast or slow, more convenient.
SANDPAPER DISCS REPLACEABLE, one person one disc, more healthy and sanitary, perfect for nail salon or family use.
NO NEED BATTERY, just plug into the socket and turn on switch, you can use it directly!
ADOPT POWERFUL MOTOR, 360 degree rotating, easy to remove foot heel cracked, dry, dead skin, calluses etc.