COSLUS E40 Portable Water Flosser for Teeth,Water Dental Flosser with 10 Pressure Settings,Rechargeable,Cordless, for Travel-White

The COSLUS E40 Water Flosser is engineered with professional-grade patented Dual-Flow Technology that effectively removes tough stains and interdental plaque for a deep clean feel. Featuring fully customizable pressure control, it allows every user to personalize their cleaning experience for both comfort and results. Designed to meet the highest standards of safety and performance, it’s the reliable, professional choice for healthier teeth and gums at home.

• 【PERSONALIZED CLEANING:ADVANCED 10 PRESSURE SETTINGS】COSLUS E40 cordless and portable water flosser features 10 precise pressure levels, allowing users to easily adjust the water flow to match their unique oral sensitivity and cleaning preferences. Whether you have braces, orthodontic appliances, sensitive gums, or are buying for kids, teens, adults, women, men, or seniors—this flosser is designed to suit everyone in the family. The innovative stepless dial control works just like adjusting your phone’s volume, enabling smooth, one-handed pressure changes from level 1 to 10. Fine-tune the water pressure in real time without pausing your routine, for a truly comfortable cleaning experience.
• 【PATENTED DUAL-FLOW TECH, 6 YEARS IN THE MAKING】Developed over six years by the COSLUS R&D team, this product features patented dual-flow technology for enhanced cleaning power and broader coverage. It effectively cleans stains and interdental deposits, addressing the needs of most users. Constructed with BPA-free, safety-certified materials, it provides a scientifically-backed, safe, and durable oral care experience.
• 【30-DAY BATTERY & TRAVEL-READY DESIGN】COSLUS E40 water flossers for adults features a compact, portable design, making it ideal for daily home use, office work, travel, and business trips. Equipped with a high-performance battery, a single charge provides up to 30 days of continuous use (based on 1-2 daily uses). The included USB fast-charging port ensures effortless maintenance of oral clean routines both at home and on the go.
• 【4 NOZZLES & A HUGE 300ML TANK】COSLUS E40 water dental flosser for teeth comes with a variety of functional nozzles—including standard, orthodontic, and periodontal tips—to meet the needs of different users. Whether you wear braces, have sensitive gums, or seek deep cleaning, you’ll enjoy a targeted and comfortable oral care experience. Equipped with a 300ML large-capacity water tank, which allows for longer use without frequent refilling, making it more suitable for thorough, full-mouth cleaning and an efficient flossing experience. Supports multi-user sharing, making it especially ideal for family use and daily oral care routines.
• 【BUILT TO LAST: IPX7 WATERPROOF & 2X LONGER LIFESPAN】COSLUS E40 water dental flosser feature an IPX7 waterproof design, making them convenient to use even in the shower. The upgraded motor delivers a reliable and steady water flow, helping to improve the removal of surface stains and support oral care. With a lifespan twice as long as other products, it effortlessly handles daily use and routine cleaning, ensuring a more comfortable user experience.