This advanced high-quality toothbrush uses sonic technology and high frequency vibrations to remove plaque and prevent tartar build up. The superior clean this provides will improve overall oral health, preventing gingivitis, bleeding and swollen gums. Its unique 3 stroke speed adjustments also makes it ideal for those who are going through orthodontics treatments i.e. fixed braces. It comes with a 2 pin charger plug for EU & UK bathroom socket.MY FAVOURITE FEATURES High quality replacement brush heads (pack of 2) for your Georganics Sonic Electric Toothbrush. Made with DuPont 610 bristles. Compostable packaging 2Pin EU plug Plastic Handle Lithium Battery Z.T.L. Recyclable.