Feature:Good performance:Our electric toothbrush can effectively remove dirt and stains to make your teeth cleaner. After a full charge, it can run for about 60 days. The USB charging interface can be adapted to mobile power supplies, car chargers, etc. A good helper to carry around when you travel or for business trips.6 Optional modes:This electric toothbrush has 6 different modes for you to adjust, which are called novice, gentle, clean, bright white, polishing and massage, sufficient for you to choose, meeting most people's needs well.Specification:Material: metal and plasticColor: as the picture showSize: as the picture showPackage includes:1 x Pink electric toothbrush1 x Black electric toothbrush8 x Replaceable brush heads2 x USB cable2 x InstructionNote:It is recommended that you change the brush head every 3 months.Please allow slight size error due to manual measurement.Colors may exist slight difference due to different screens.