About this item 【Note 1,】- This USB charging cable is just compatible for "h2ofloss" mannequin oral irrigator of HF-6/HF-2/HF-9P/HF-6P ...... 【Note 2,】Cannot be used with varied brand water flossers, h2ofloss Water floss is rarely included, entirely the charging cable is included!!! 【Note 3,】Please price the water flosser with a 5V 1A gadget 【Note 4,】It is common charging cable of h2ofloss water flosser 【Note 5,】Multi-way to charge- like with energy bank, computer, ac adapter, or wall outlet ... 【Service】- Having any questions about our product, Please don't hesitate to touch us if any questions or issues ,we are right here to help!