H2O Floss Portable Oral Irrigator

Newest dental flosser is upgraded with 5 settings of water pressure(range from 20-110psi.The gravity ball added at the end of tube ensure water can come out completely no matter what directions the machine leans when flossing.IPX7 waterproof design is adopted for both internal and external.Rechargeable oral irrigator with powerful 2000Mah lithium battery.The 360°rotatable nozzle allows you to easily clean areas that are difficult to reach