# COSLUS C20 Water Dental Flosser with Whitening Kit, 300ml | ADA Accepted Oral Irrigator **Brand:** COSLUS **SKU:** zz0802 **ASIN:** B0D87PWL4Y **Canonical URL:** https://crowcrowcrow.com/p/coslus-water-dental-flosser-teeth-pick-c20-ada-accepted-cordless-oral-irrigator-300ml/zz0802 **Category:** health-supplement **Subcategory:** Oral Care **Availability:** in_stock **Price (INR, all-inclusive):** ₹5,724 **Discount:** 36% **Customer rating:** 4.40/5 from 295 ratings ## Description COSLUS C20 Water Dental Flosser (300ml) offers ADA-accepted deep cleaning and whitening. This portable, IPX7 waterproof oral irrigator effectively removes stains and plaque, ideal for braces and sensitive gums. Enjoy 30 days of use on a single charge. Arrives in 15-17 days with all duties included. ## Highlights - 14-Day Whitening & Stain Removal — Achieve visibly whiter teeth and remove coffee stains in just 14 days. This kit includes 30 whitening mint refills and a specialized tip for enhanced stain-fighting power. - 3X More Effective Cleaning — Removes food particles and plaque 3 times more effectively than traditional flossing, especially around braces and sensitive gum areas, promoting healthier gums and fresher breath. - IPX7 Waterproof & Durable Motor — Use safely in the shower or wet environments thanks to its IPX7 waterproof rating. The upgraded metal motor is built for over 3 years of reliable use. - Long-Lasting Battery & Travel-Friendly — A single 3-hour charge provides up to 30 days of use, perfect for travel. Its compact, cordless design fits easily into your bag for oral care anytime, anywhere. ## Key features - Ultra-Value 2-in-1 Deep Clean & Whitening Oral Care Kit: 14-day color improvement and interdental brightening. Compared with using water flosser alone, COSLUS water flosser pick with whitening mint refills offers 3X more effective cleaning for coffee stain, braces gaps and enamel stains, providing a refreshing minty experience. 3 multi-functional nozzles meets the oral care needs of braces orthodontic care and sensitive gums. Bringing you a brighter smile and more confident social life - Gum Sensitivity With Deep & Gentle Cleaning, Fresh Breath COSLUS water dental jet uses ultra-fine dual-stream water technology to deep remove plaque and surface stains, professionally endorsed by an American dental team. Continuous use for 2 weeks can effectively reduce surface of teeth. It removes food removal 3X more effectively than traditional flossing. It also uses gentle whitening technology designed for braces users and sensitive gums. Ideal for coffee lovers and social confidence-boosting smiles - BPA-Free 300ML Removable Large Capacity Tank & 3 Modes： COSLUS portable whitening water flosser for braces with 300ML detachable tank eliminating frequent refills, whiten and clean your teeth in one step. 3 adjustable modes (food removal, orthodontic care, coffee stain removal, whitening boost) easy to use and to meet the needs of sensitive gums, braces or post-meal quick cleaning, while having healthy white teeth and lasting fresh breath - IPX7 Waterproof & 3-Year Durability: COSLUS portable compact travel water flosser pick is IPX7 waterproof inside and outside, and can be used in the shower and outdoor wet environments. The rechargeable whitening dental pick is equipped with an upgraded metal motor with a service life of more than 3 years, which can maintain long-term tooth whitening and oral health care, making it suitable for frequent travelers, business trips, frequent flyers and on-the-go users - 30-Day Battery & Travel-Ready Design: COSLUS electric smart water flosser for teeth whitening is powered by a 1400mAh battery. It only takes 3 hours to charge and can last up to 30 days without frequent charging,. This cordless teeth whitening water flosser for people with braces and sensitive gums can be carried with you and used at home, in the office or On-the-go, allowing you to clean and whiten your teeth anytime, anywhere, making daily and business trip oral care more convenient - Note: What will you get? 1×Whitening Teeth Water Flosser；30×Whitening Mint-Infused Refills; 1×Whitening Tip;1×Standard Jet Tip; 1×Orthodontic Tip; 1×User Manual; 1×Charging (Adapter is not included to avoid wasting resources, but you can charge it using any 5V adapter on hand. If need, get from COSLUS.) ## Why choose this product **Advanced Oral Care Technology for India** — This COSLUS water flosser brings advanced American dental technology to India. It's designed with ultra-fine dual-stream water technology and professionally endorsed by an American dental team. The 300ml tank and 30-day battery life ensure convenience for busy Indian lifestyles. Unlike local alternatives that may lack advanced features or consistent quality, this device offers a superior clean and whitening effect, backed by a durable metal motor built to last over 3 years. All customs duties are included, making this premium oral care accessible. **Ideal for Braces, Sensitive Gums, and Whitening** — This oral irrigator is perfect for individuals with braces, sensitive gums, or those looking to whiten their teeth. Its specialized orthodontic tip and gentle cleaning modes cater to specific needs. If you have very delicate gums or are prone to irritation from standard flossing, this water flosser provides a comfortable yet effective alternative. Those seeking a brighter smile and confident breath, especially after consuming coffee or tea, will find this device highly beneficial. Individuals who travel frequently will appreciate its long battery life and portability. ## How to use 1. Detach the 300ml water tank, fill it with lukewarm water or the provided whitening mint solution. Reattach securely to the main unit. — Fill the Tank 2. Choose the appropriate mode (Food Removal, Orthodontic Care, Whitening Boost) and attach the desired tip (Whitening, Standard Jet, or Orthodontic). Point the tip towards the gumline. — Select Mode and Tip 3. Power on the device and gently guide the water stream along the gumline and between teeth. For whitening, use the specialized tip and solution as directed. — Floss and Clean 4. After use, empty any remaining water from the tank. Rinse the tip and store the device in a dry place. Charge fully every 3 hours for up to 30 days of use. — Rinse and Store ## Product details | Field | Value | |---|---| | Whitening Technology | Mint-Infused Refills | | Water Technology | Ultra-fine dual-stream | | Modes | 3 (Food Removal, Orthodontic Care, Whitening Boost) | | Recommended Use | Daily oral hygiene, braces care, teeth whitening, sensitive gums | | Directions | Fill tank, select mode, insert tip, power on. Aim tip at gumline and floss between teeth. Use 15 minutes after meals or as needed. | | Reapplication Math | 300ml tank provides ~90 seconds of use. With daily use (once per day), a full charge lasts approximately 30 days. | | Shelf life after opening | Device: 3 years (motor warranty). Refills: 12 months (sealed on arrival, check manufacturer's date). | | Contraindications | Not recommended for individuals with recent oral surgery or open wounds in the mouth without consulting a dentist. | | Allergens / common irritants | Mint flavor in refills may contain natural flavor compounds. Check refill packaging for specific ingredients if severe allergies are a concern. | | Brand | COSLUS | | Model | C20 (F5020E) | | Color | White | | Water Tank Capacity | 300ml | | Waterproof Rating | IPX7 | | Battery | 1400mAh Rechargeable | | Battery Life | Up to 30 days | | Charging Time | 3 hours | | Motor Lifespan | > 3 years | | Included Tips | 1x Whitening Tip, 1x Standard Jet Tip, 1x Orthodontic Tip | | Included Refills | 30x Whitening Mint-Infused Refills | | Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers | ## Frequently asked questions ### How is this COSLUS Water Dental Flosser authentic vs the version sold in Indian stores? This COSLUS C20 is sourced directly from authorized US retailers, factory-sealed, and imported per-order. It's the same SKU and formulation US buyers receive. All customs duties and GST are included in the displayed price, with delivery expected in 15-17 days via ExpressBox tracked shipping. ### Will the version I receive match what is shown on the US retailer's page? Yes, orders are placed against the listed US retailer page at the time of purchase. Batch codes, packaging, and labels match what the US retailer dispatches. Photographs of every order are taken before international handover for verification. ### Is the COSLUS water flosser safe for sensitive gums and braces? Yes, the COSLUS water flosser features 3 adjustable modes, including specific settings for orthodontic care and sensitive gums. Its ultra-fine dual-stream water technology provides gentle yet effective cleaning, removing plaque and stains without irritation. ### How effective is the whitening feature? The COSLUS C20 offers a 2-in-1 deep clean and whitening function, aiming for 14-day color improvement. It uses specialized whitening mint refills and a whitening tip to target coffee stains and enamel discoloration, providing a brighter smile. ### Can I use this water flosser in the shower? Yes, the COSLUS water flosser has an IPX7 waterproof rating, making it safe for use in the shower and other wet environments. This enhances convenience for your daily oral care routine. ### How long does the battery last and how do I charge it? The 1400mAh battery provides up to 30 days of use on a single 3-hour charge. While an adapter is not included to reduce waste, you can use any standard 5V USB adapter for charging. ### What is the difference between this and traditional flossing? This water flosser removes food particles and plaque 3X more effectively than traditional flossing, especially around braces and sensitive gum areas. It uses a stream of water for a deeper, more comfortable clean. ### How to choose oral irrigator in India? When choosing an oral irrigator in India, look for ADA acceptance, IPX7 waterproofing, sufficient battery life, and multiple modes for different needs like braces or sensitive gums. Ensure it's from a reputable importer like CrowCrowCrow for authenticity and included duties. ### best oral irrigator in india The COSLUS C20 is a top choice for an oral irrigator in India, offering ADA acceptance, effective whitening, and suitability for braces and sensitive gums. Its portability, long battery life, and durable design make it a convenient and reliable option. ### oral irrigator amazon vs official india Purchasing from CrowCrowCrow ensures you receive an authentic, factory-sealed COSLUS C20 directly imported from authorized US retailers. This guarantees the same product quality and specifications as available on Amazon US, with all Indian duties and GST pre-paid for a transparent price. ## Compliance {"skin_contact_warnings":"Avoid direct eye contact. Rinse thoroughly if contact occurs.","child_use":"Recommended for adult use. Supervise older children if used.","oral_surgery":"Not recommended for individuals with recent oral surgery or open wounds in the mouth without consulting a dentist.","voltage_compatibility":"Device is rechargeable via standard 5V USB adapter (not included). Compatible with all Indian power outlets.","warranty_geography":"Device motor warranty is 3 years from date of import. CCC covers defects on arrival."} ## Images 1. https://images.crowcrowcrow.com/B0D87PWL4Y-0.webp 2. https://images.crowcrowcrow.com/B0D87PWL4Y-1.webp 3. https://images.crowcrowcrow.com/B0D87PWL4Y-2.webp 4. https://images.crowcrowcrow.com/B0D87PWL4Y-3.webp 5. https://images.crowcrowcrow.com/B0D87PWL4Y-4.webp 6. https://images.crowcrowcrow.com/B0D87PWL4Y-5.webp --- Source: https://crowcrowcrow.com/p/coslus-water-dental-flosser-teeth-pick-c20-ada-accepted-cordless-oral-irrigator-300ml/zz0802 Returns: 14 days, free pickup, full refund on genuine issues. Shipping: Free across India, 15-17 days. Prices are all-inclusive (duties + GST).