Oral-B Smart 4500N CrossAction Electric 3 Modes Toothbrush With 2 Heads Black Experience Oral-B SMART 4, from the brand that brought you the first ever connected rechargeable toothbrush. The sleek handle of the SMART 4 4500N electric toothbrush improves your brushing habits. It seamlessly connects with the Oral-B app in your phone and guides you with real time feedback to brush better. While you are improving your brushing routine, Oral-B's unique round head does all the rest. It removes up to 100 percent more plaque than a standard manual toothbrush for healthier gums and it starts making your smile whiter as of the first day of brushing by removing surface stains. Not only this, but the toothbrush helps you protect your delicate gums with the proprietary pressure control technology that reduces brushing speed and alerts you to be gentler if you brush too hard. With the Smart Coaching, you will improve your brushing habits and your oral health. Key Features : Up to 100 Percent more plaque removal: Round head cleans better for healthier gums. Better brushing results with real-time feedback as you brush. Protect your gums: Pressure sensor alerts you if you brush too hard. Gently whitens your teeth starting from day 1 by removing surface stains. Battery lasts more than 2 weeks with one charge. Know you brush the right amount of time with the 2 minutes professional timer. Three brushing modes including daily clean, whitening and sensitive. Include: One black handle with charger, 2 x brush head, one free travel case. Not Available for the following postcodes: AB, BT, DB99, DD9-11, EH35-46, FK18-21, AB, BT, DB99, GY, HS, IM, IV, KA27, KA28, KW, KY9-16, PA, PH, PO30-41, TD, TR21-25, ZE Please Note: This product comes with a two-pin UK plug. This is suitable for two-pin UK electrical sockets, which are often found in bathrooms.