【Advanced Upgraded DIY Mode】Our water flosser comes with a new DIY mode which is especially for sensitive oral, it allows you to adjust the water pressure power from (30psi-120psi)for more enjoyable flossing and it also comes with Normal, Gentle and Pulse modes to meet various oral care needs. The 360°rotatable design nozzle allows you to easily clean the areas that are difficult to reach and prevents tooth decay, dental plaque, dental calculus, and dental hypersensitivity.

【300ml Detachable High Capacity Water Tank】 300ml large capacity water supply is perfect for a soft and uninterrupted thoroughly dental flossing and the easy detach & assemble water tank allows you to clean and fill the water tank without any hassle.

【Long Battery Lifetime & USB Charging Feature】Built-in with latest technology rechargeable lithium battery, our oral irrigator will last up to 30 days continuous working time on one fully charged, The USB charging feature design is applicable to a different charging methods such as power bank, car charger that makes charging more convenient.

【Cordless, Protable & IPX7 Waterproof Design】Cordless & lightweight, comes with a travel storage bag, this water flosser is perfect for taking along with when traveling or outdoors. IPX7 waterproof design provides perfect protection for the whole body that prevents leakage and allows the dental flosser to be used safely for shower in the bathroom.

【We Care about Our Customer】Every CKSOHOT product comes with a 100% satisfaction support. If you are, for whatever reason, unhappy with the product, we will gladly provide a replacement or refund.