Description:Quartz frosted grinding head: sharp grinding head, quick callus removal, gentle peeling, easy and comfortable without hurting feetEffortless remove dead skin and hard calluses with 2000 RPMs of power nano-abrasion heads rotate at high speed creating the perfect dead skin remover for feet.After using it, the grinding head can be detachced leaned immediately.It can effectively solve the problem of dandruff residue, avoid the problem of growth, and protect your health.Specifications:Colour: Red White, Red BlueMaterial:Plastic+electronic components + frosted stoneSize:height 11cm x bottom 6cmPackage Included:1 x Electric foot grinder(Battery is not included)2 x Grinding Heads