[Compatible List] Commonly used in toothbrush models: D12 S12 S18 D17 D18 D19 D20 D29 D34 OC18 OC20 Professional 650 700 1000 2000 2500 3000 4000 D12013 D12013W D12523 3709 3728 3737 4736 4717 4729 8850. Suitable for all Round head toothbrush.[Easy to Use] This toothbrush charger is very easy to use and it is inductively charged. Put it down and charge it, pick up and automatic power off. So you can charger your toothbrush more convenient and safer.[Toothbrush Model Checked] The pictures show clearly about the shape of our toothbrush charger mount. If you are not sure whether our charger is compatible with your toothbrush models, please get an idea from our product picture.[More Safety] The charger made of food-safe plastic materials. The charger holder makes your toothbrush more stable during charging, not easy to fall down.[Convenient Travel] This USB charger supports 5V voltage input, which can be used in every country. You can charge your toothbrush by a 5V wall charger, power bank, laptop , making your travel more convenient.Color: WhiteAge Group: AdultsSize: 6*4.5*2cmModel Number: Electric Toothbrush Charger,3757Material: PlasticQuantity: 1 setItem: Replacement Electric Toothbrush ChargerWarm Tips: Only charger, no electric toothbrush.Use For: For D12 S12 S18 D17 D18 D19 D20 D29 D34 OC18 OC2Package Contents:1 * Toothbrush Charging Holder1 * Bracket1 * USB cableOnly the above package content, other products are not included.Note: Light 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.