Compatible charger for iO series 7, 8, 9 electric toothbrush, replacement model 3768. The travel charger is compatible with 110-220V and can be used worldwide. It supports dual voltage and can be easily used in different countries and regions. It is easy to package and portable. High quality: made with high-quality structure, suitable for long-term use. Easy to use, just plug into a compatible power outlet. Waterproof design: fully sealed charger with IPX7 waterproof rating, easy to clean and suitable for bathroom use. Compatible with iO 9, 8, 7 series electric toothbrush. Features: induction charging, no exposed contacts, safe and energy efficient, easy to carry, ideal for travel. Safety: all chargers have passed quality testing. Made from high-quality materials for reliable performance. Equipped with multiple internal protection mechanisms for durability and safety. Plug Type: EU Plug, suitable for use in Indonesia, Germany, France, Spain, Italy, and other countries with compatible outlets. Voltage: AC 100-240V. Color: White. Material: Plastic. Package Contents: 1 x Toothbrush Charging Base. Only the items listed are included. Note: Due to lighting and display differences, the color in the image may vary slightly from the actual product. Measurement may vary by +/- 1-3 cm.