About this item

• IPX7 Waterproof Rating and Enhanced Longevity: Our cordless dental water flosser features exceptional waterproof capabilities, making it simple to clean and safe for use in the shower. With an improved motor, it delivers a more powerful dual-stream water flow and is designed to last for three years, outshining comparable devices.
• 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
• 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.
• 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
• 30 Days Super Long Battery Life, Portable Use Anywhere: This water dental flosser boasts double the battery life of others with a powerful battery. Just charge for 3 hours and enjoy 30 days of use. It's compact and lightweight, for home and on-the-go use. This water dental pick comes with a USB cable (adapter not included) making it an ideal travel kit. Benefit from an exceptionally long 30-day battery life, making it a truly portable solution for your convenience