展开Are you concerned about the health of your gums? This Water Flosser is a must-have for you! It can effectively remove 99.99% food residue and plaque, massage the gum and promote blood circulation, also helpful for bleeding gums, bad breath, brace and bridge care. Designed with 3 working modes and come with 7.44oz detachable water tank and 4 nozzles, easy to choose your desired gear and nozzle according to different need. Built-in 1000m ah lithium battery allows for long time use, ideal for outdoor travel. Additionally, white, pink and green colors are 3 choices for you. Deeply Clean & Professional Oral Care: Care for your family's gum health? This cordless flosser teeth cleaner is a good helper, which can effectively remove 99.99% food residue and plaque, massage the gum and promote blood circulation, also helpful for bleeding gums, bad breath, beneficial for brace and bridge care. 3 Working Modes: Designed with weak, strong and pulse working modes, meets your various oral care needs with water pressure between 80-120 psi that suits your teeth best and you just need press and hold for 2 second to switch modes. Note: the weak mode is recommended for the first use. 7.44 oz Detachable Water Tank & 4 Various Nozzles: Come with 7.44oz large capacity detachable water tank, no need to refill water constantly. The nozzle can rotate 360°, easy to clean the area hard to reach and preventing debris and dental plaque. USB Rechargeable: Built in 1000m ah powerful lithium battery, easy to fully charge for about 4 hours and work for about 15 days. Included USB cable (adapter not included) allows it to be charged via any USB-port charging devices, such as power bank, computer, laptop, etc. Waterproof & Portable Design: This water flosser is ipx7 waterproof, so you can use it in the shower. It's lightweight, cordless and compact, ideal for travel, outdoor activities and family.