1This is a complete barber sets for cutting hair, which includes a hair clipper, a cleaning brush, a charging base, a charger and 8 guide combs for different hair lengths. 2The LCD screen can display the loaded condition, charging state and the available time, reminding for oil filling and charging. 3After fully charged, the hair clipper will automatically start the charging protection function to stop charging, and protect the battery life. 4When the hair clipper encounters a lot of hair or thick and hard hair, it will still keep the revolutions at a constant speed to improve the speed and effect of hair cutting. 5Frosted design on the back of the handle, comfortable to hold and not easy to slip from hand. It can be fastly charged in 3 hours and used for 250 minutes.