sgeoypil electric toothbrush charger base waterproof compatible with philips sonicare 5900 5300 4100 2100 1100 series hx3681 hx3661 hx3641 rechargeable power brush replacement battery usb charging stand- white is up for auction in Beauty & Personal Care. This item is in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.