Widely Compability It's a perfect replacement charger for most Or-al b electric toothbrushes that 3757 supports, like D12 S12 S18 D10 D16 D17 D18 D19 D20 D29 D34 D36 / OC18 OC20 / D12013 D12013w D12523 series / Professional 500 600 1000 2000 2500 3000 4000 5000 7000 7500 3709 3728 3737 3756 4736 4717 4729 4733 6500 8000 8850 8900 9000 9000s Genius 6000 8000, IO Series 4 5 6, etc
Product Features Overload, over-voltage, and short circuit protection
Warm Tips Before ordering, please double check the charger matches your toothbrushes. Otherwise, it will not work
Package List USB CHARGER with inductive charging design
After-sales service 3-month Warranty and 24H x 7 E-mail support
