PedEgg Power by Bulb Head
PedEgg power buffs away calluses and dry, dead skinThe powerful Nano-abrasion roller technology is completely painless and does not use dangerous bladesPedEgg power electric callous remover is cordless, easy to use, and has a convenient auto-off if pressing too hardRequires 2 AA batteries (not included)Comes with a callous removing head and a smoothing head