Oral-B Vitality FlossAction Electric Toothbrush with Replacement Brush Head, BlackIncludes rechargeable handle, charger and one FlossAction brush head Micro pulse bristles clean deep between teeth for outstanding plaque removal versus a manual toothbrush does not replace flossing Round brush head is inspired by Dental professional tools for a tooth by tooth clean 2 minute timer signals after two minutes to help you brush for the recommended brushing time Compatible with the following replacement toothbrush heads: CrossAction, 3D