SOKANY Portable Blackhead Remover, Facial Pore Cleaner, Face Cleansing Brush. Battery-Powered (2 X AA Batteries), 2-Speed Adjustment, Multi-Functional, Comes With 4 Replacement Heads. Suitable For Cleaning Blackheads, Calluses, Dead Skin, And Excess Oil. Unisex, The Best Assistant For Blackhead Removal.