100% Brand new and high quality Whitens and polish teeth in just minutes a day. The rotating rubber cup that gentle remover stains and polishes teeth. It's easy simply attach the rubber polishing cup to the tip of the polisher, press to activate the powerful but gentle battery operated cordless polisher and glide across teeth to polish away stubborn surface stains. Use weekly to help maintain a beautiful white smile. Leaves teeth feeling smooth and glossy. Includes 5 polishing cups - each cup lasts up to 100 uses. Requires 2 AA batteries (not included)