VIATEK PS01G Pedi-Spa Giftbox • Gently Removes Calloused & Dry Skin • Rotating Blade For Professional Results • Removes Dead Skin Layers Without Damaging Healthy Layers • Works On Toes, Heels, Side & The Balls Of Feet • Non-Abrasive Stainless Steel Blade & Emery Pad • Requires 4 Aa Batteries