Philips Sonicare DailyClean 3100 Electric Toothbrush, Black with ProResults Brush Head HX6221/67Experience a new level of clean with Philips Sonicare Removes up to 3x more plaque than a manual toothbrush, helping to reduce cavities Easy-start programme assists transition into using an electric toothbrushAngled brush head for better access to back teethTwo-week battery life limits the need for frequent chargingWhiter and healthier teeth for a brighter smileThe Philips Sonicare DailyClean toothbrush is designed to be the perfect toothbrush to transition from your manual. Philips Sonicare uses unique sonic technology, which drives fluid deep between your teeth and along the gum line. Simply brush with our Philips Sonicare DailyClean and remove up to 3 times more plaque than using a manual toothbrush.If this is your first electric toothbrush or Philips Sonicare, you will be eased in with the EasyStart programme. This gently increases power over the first 14 uses. The inbuilt Quadtimer indicates when you have completed brushing each quadrant of your mouth, resulting in more consistent cleaning throughout your mouth.The Philips Sonicare brand is a leader in oral health care, and is backed by more than 140 publications and abstracts representing clinical and laboratory studies conducted at more than 40 universities and research institutes worldwide. Over 22 million enthusiastic users worldwide testify to the great experience of using Philips Sonicare toothbrushes.Removes up to 3x more plaquePatented Sonic Technology removes up to 3x more plaque than a manual toothbrush.Unique sonic technologyPhilips Sonicare's advanced sonic technology pulses water between teeth, and its brush strokes break up plaque and sweep it away for an exceptional daily clean.Ease into your new routineThe EasyStart feature gently increases power over the first 14 uses, to ease you into the Sonicare toothbrush experienceQuadpacer and SmartimerOur QuadPacer lets you know when you've spent just the right amount of time cleaning each part of your mouth, while our Smartimer tells you when you've brushed for the recommended two minutes.Helps reduce cavitiesProvides better plaque removal and access to back teeth; brushing twice a day every day with this brush can help reduce cavitiesBetter access to back teethThe slim, angled brush head provides better access to back teeth and hard-to-reach placesSonicare Brush heads now recycable with TerraCycleÂ®Philips has partnered with TerraCycleÂ® to introduce the dental care recycling scheme. Recycle your oral care products, including; brush heads, AirFloss nozzles, interdental brushes, floss picks and dental floss containers, and the recycled waste will instead be used to create new Philips products.