About this item

• 30-Day Extended Battery Duration, Convenient for Mobile Use: This water dental flosser features a battery that lasts twice as long as others, thanks to its robust power source. Simply charge it for 3 hours and enjoy a month of functionality. Its compact and lightweight design makes it suitable for both home and travel. Included is a USB cable (adapter not included), which makes it perfect for travel kits. Take advantage of its remarkable 30-day battery capacity, delivering an exceptionally portable option for your dental care needs.
• BPA Free Upgraded 300ml Extra-Large Water Tank, No Need for Frequent Refills: This water dental flosser features an upgraded 300ml water tank, twice the capacity of other old models, eliminating the need for frequent refills and making your oral cleaning more convenient and efficient
• Deep Clean, Improve Gum Health, Freshen Breath: The COSLUS water dental flosser boasts advanced 0.3mm+0.3mm ultra-fine dual-thread water pulse technology, professionally endorsed by an American dental team. This water dental pick delivers high water pressure pulses at 1400-1800 times per minute, effectively removing 3× more dental stains for deep cleaning. This water dental pick massages the gums, and addresses oral issues like bad breath
• Easy to Use and Safe: Professionally evaluated by an American dental team, our flosser provides three convenient modes to suit different needs of different age groups, while ensuring optimal performance and lifespan. Its ergonomic handle and 5 interchangeable nozzles ensure a comfortable and versatile experience
• Note: a, Adapter is not included to avoid wasting resources, but you can charge it using any 5V adapter on hand. If need, get from COSLUS. b, For first-time use, please use the 'Soft' mode to allow your gums to gradually adapt to the water pressure. c, Packaging may vary (new or old), but the contents are exactly the same.
• IPX7 Waterproof and 3-Year Durability: Our wireless water dental pick boasts superior waterproofing, allowing easy cleaning and safe use during showers. Its upgraded motor provides a more effective dual-stream water flow and a 3-year lifespan, surpassing similar products