Compatible with IO series 7 series 8 series 9 electric toothbrushes. This electric toothbrush charger is made of special materials. This IO electric toothbrush charging base adopts induction charging with stable magnetic function. You just gently place your IO toothbrush on it, then plug it in to charge your toothbrush. The IO Charging Dock is fully sealed with an advanced waterproof rating. You 't need to worry about charging it in the bathroom or while washing. Using high-quality materials, the product has over-temperature, over-voltage, and overload protection to the normal operation of the product and increase the service life of the product. The design features of this electric toothbrush charger are light weight, small , suitable cable length, convenient and quick to use, suitable for travel, improve travel quality, and the exquisite design meets your aesthetic requirements. Type: Electric Toothbrush Charger Voltage: 100-240V Output rated power: 3W Waterproof level: IP X7 (can be used in water) Line length: 1.2 meters Material: ABS color: White Plug Type:EU Plug,it applies to Indonesia, Germany, France, , Italy and so on Package Contents: 1 x Charger Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.