Get Your Feet Ready For Sandal Season as we introduce our NEW Micro-Pedi Nano! The latest innovation from Emjoi.Enjoy the comfort of your own home while getting a quicker and more effective pedicure than you would at a salon! No Appointment NecessaryThe Micro-Pedi Nano is engineered with a more powerful motor and a better ergonomic design than other Micro-Pedi models.It"s unique roller spins 360 degrees, at an amazing 30 times a second, to gently and effectively buff away hard, jagged skin on the soles of heels.*Ground-breaking device takes the chore out of smoothing skin on the feet*Gently and effectively buffs away dead, calloused, hard and dry skin in seconds*Unique roller with micro mineral particles pulverizes dead skin in an instant*Safer and more effective than metal scrapers, which uses blades to cut the skin*Easier to use than the other methods, that require constant rubbing*All Micro-Pedi Refill Rollers are compatible with all Micro-Pedi models* Batter-operated (2AA not included)*Accepted American Podiatric Medical Association