--- product_id: 638687486 title: "COSLUS Water Flosser Pick for Teeth: 4 Modes Cordless Portable 300ML Larger Tank Water Teeth Cleaner IPX7 Waterproof Oral Irrigator Flossing Cleaning Picks for Home Travel FC5360" brand: "coslus" price: "฿3902" currency: THB in_stock: true url: https://www.desertcart.co.th/products/638687486-coslus-water-flosser-pick-for-teeth-4-modes-cordless-portable store_origin: TH region: Thailand --- # 1400-1800 water pulses/min 30 days battery life IPX7 waterproof durability COSLUS Water Flosser Pick for Teeth: 4 Modes Cordless Portable 300ML Larger Tank Water Teeth Cleaner IPX7 Waterproof Oral Irrigator Flossing Cleaning Picks for Home Travel FC5360 **Brand:** coslus **Price:** ฿3902 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your smile game—floss smarter, not harder! ## Quick Answers - **What is this?** COSLUS Water Flosser Pick for Teeth: 4 Modes Cordless Portable 300ML Larger Tank Water Teeth Cleaner IPX7 Waterproof Oral Irrigator Flossing Cleaning Picks for Home Travel FC5360 by coslus - **How much does it cost?** ฿3902 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/638687486-coslus-water-flosser-pick-for-teeth-4-modes-cordless-portable) ## Best For - coslus enthusiasts ## Why This Product - Trusted coslus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Custom Comfort Modes:** 4 upgraded modes + DIY setting tailor your flossing to sensitive gums with memory recall - • **Deep Clean Powerhouse:** 1400-1800 pulsations/min with 30-150 PSI for dentist-endorsed plaque and gum care - • **Unmatched Portability:** 30-day battery life on a single 3-hour charge, perfect for busy professionals on the move - • **Spacious & User-Friendly:** 300ml large detachable tank with wide mouth for easy refill and thorough cleaning - • **Built to Last & Waterproof:** IPX7 rating ensures shower-safe use and 3 years of reliable performance ## Overview The COSLUS Water Flosser Pick is a cordless, portable oral irrigator featuring 4 customizable modes including a DIY option, delivering 1400-1800 water pulses per minute at 30-150 PSI for deep, dentist-endorsed cleaning. Its large 300ml detachable tank with a wide mouth simplifies refills and cleaning. IPX7 waterproof rated and built for durability with a 3-year lifespan, it offers a powerful eco-friendly battery lasting up to 30 days per charge, making it ideal for home or travel use. ## Description COSLUS Water Flosser Pick for Teeth: 4 Modes Cordless Portable 300ML Larger Tank Water Teeth Cleaner IPX7 Waterproof Oral Irrigator Flossing Cleaning Picks for Home Travel FC5360 ## Features - Deep Cleaning, Improve Health: COSLUS cordless water flosser pick endorsed by American dentist experts, this water flosser can offer high water pressure dual-thread water pulse 1400-1800 times/min and 30-150PSI strong water pressure to achieve deep cleaning of teeth. This water cleaning pick can effectively solve and prevent various oral problems such as plaque bleeding gums, bad breath, orthodontic and decay - Upgrade 4 Modes with DIY Choice: This cordless water flosser pick has been upgraded to DIY mode, allowing you to customize your own cleaning mode based on your teeth conditions to protect your gums, more suitable for people with sensitive gums. It also has a memory function for one-click use next time. This water flossr pick takes better care of your oral cavity in a more scientific way and is also very easy to use - 300ML Large Tank, Wide Mouth, Easy to Clean & Refill: Equipped with a 300ml extra-large detachable water tank, this cordless water flosser pick eliminates the need for repeated refills during a single use, more convenient. Additionally, the wide mouth reservoir design not only makes it easier to refill, but also solves the problem of difficult cleaning in traditional models. Easy to thoroughly cleans every corner and ensures your oral cleaning safe and worry-free - IPX7 Waterproof & 3 Years Durablility: This cordless water flosser is built to last with IPX7 waterproofing, allowing for easy cleaning and safe use in the shower. The upgraded motor provides more effective cleaning and increased durability, lasting up to 3 years. Plus, we offer a 24-month 'replace, don't repair' warranty with 24/7 online customer support for your convenience - 30 Days Extended Battery Life for On-the-Go Use: The portable water flosser features a powerful eco-friendly battery that lasts double the time of other models. With just 3 hours of charging, you can enjoy up to 30 days of use. Its compact and lightweight design makes it perfect for use at home or on-the-go, and it comes with a USB cable (adapter not included) for easy charging ## Technical Specifications | Specification | Value | |---------------|-------| | Units | 1.00 count | | Brand | COSLUS | ## Product Details - **Brand:** COSLUS - **Power source:** Battery Powered - **Special features:** portable - **Product benefits:** Gum Health - **Unit count:** 1.00 count ## Images ![COSLUS Water Flosser Pick for Teeth: 4 Modes Cordless Portable 300ML Larger Tank Water Teeth Cleaner IPX7 Waterproof Oral Irrigator Flossing Cleaning Picks for Home Travel FC5360 - Image 1](https://m.media-amazon.com/images/I/61D62eAEgxL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Note: If water leakage occurs, you can check whether the nozzle is tightly inserted. Tip Installation Guide** A: Insert the nozzle directly into the slot（No need to press buttons）, completely covering the sealing rubber ring of the nozzle, and make sure it is inserted to the bottom; leave a gap，may leak. **Q: How to use DIY mode?** A: Firstly, you can adjust the mode button to DIY mode,and long press 3s until light flash,and then short press mode button to select water pressure,light flash and then off,the DIY mode will be locked. **Q: Do you need to add water many times during use?** A: No, this water tank has a upgrade super larger capacity of 300ml, it is enough for a single cleaning, very convenient. And the large opening is more user-firendly to clean and refill. Regularly clean the silicone tube filter by wiping it with water. **Q: Does the package include the charging adapter?** A: No. It is enough to get a cable, which can be compatible with my mobile phone adapter and computer USB socket, you can charge it using any 5V adapter also. Before charging, please check if the charging port is dry to avoid cannot charg your product **Q: How long is the battery life? Is it suitable for travel?** A: With just 3 hours of full charging, you can enjoy up to 30 days of use. Its compact and lightweight design makes it perfect for use at home or on-the-go ## Frequently Bought Together - COSLUS Water Dental Flosser Pick for Teeth: 4 Modes Cordless Portable 300ML Larger Tank Water Teeth Cleaner IPX7 Waterproof Flossing Cleaning Picks for Home Travel FC5360 - COSLUS Electric Toothbrush for Adults and Teen: Wireless Rechargeable Tooth Brush for Adult and Teen Youth with Portable Travel Case, 5 Modes 47000 VPM Power Toothbrushes 6 Brush Heads Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/638687486-coslus-water-flosser-pick-for-teeth-4-modes-cordless-portable](https://www.desertcart.co.th/products/638687486-coslus-water-flosser-pick-for-teeth-4-modes-cordless-portable) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-28*