... beauty care appliance Hand and Foot Care, Electric Callus Remover, Hand Care Brief Introduction:This is a rotary ... , powered by 2pcs AA batteries. Rotate handheld tool to exfoliate dead skin cells to reveal radiant ... circulation3. Pumice applicator for filing and smoothing rough callus skin.4. Handheld micro dermabrasion system for ... Hand and Foot Care, Electric Callus Remover, Hand Care, Foot Care ...