BaByliss PRO Barber Sonic disinfectant solution box with sonic vibrations. Sonic Vibrations release dirt, hair, grime and other foreign particles Auto On/Off Cleaning Cycle activates automatically when box is closed LED Light illuminates solution during cleaning cycle Dual Soaking Compartments specially designed to hold shears, combs, guards and blades Removable Guard Tray specially designed to hold 8 guards in disinfectant solution Automatic Spring Lock secures lid during cleaning cycle Cord/Cordless – works with three C Batteries (not included) or with included cord. Dimensions: 4”L x 11”W x 8”H