✓?NICE GUARANTEE: We offer 100% satisfaction guaranteed or your money back service. If you have any problem, Feel free to contact us. Your satisfaction is our priority. ✓?SAFETY INDUCTIVE CHARGING: Put the toothbrush on the base and charged immediately. When your toothbrush picked up, the charger stop charging.So you can charger your electric toothbrush more convenient and safer. ✓?WATERPROOF DESIGN: Waterproof protection with IP67 grade and dust-proof, made of insulated ABS material. Easy to clean and it can be used in the bathroom and other humid environments. If it drops into the water and it won't be damaged and still works. ✓?3 PIN UK CHARGER: Wide Voltage, Input: 110V to 240V, 50-60Hz. Output: 1.4W. It is light and easy to use when traveling worldwide. ✓?FULLY COMPATIBLE - Fits most Philips Sonicare electric toothbrush, including Sonicare ProtectiveClean, 2 Series Plaque Control, 3 Series Gum Health, ProResults, EasyClean, FlexCare, HealthyWhite, CleanCare+ and PowerUp.