---
product_id: 516227795
title: "Water Flosser for Teeth Cordless Oral Irrigator Dental Water Jet Electric Tooth Flosser with 8 Jet Tips 300ML Water Tank USB Rechargeable for Tavel and Home Use (Black)"
brand: "hangsun"
price: "¥10790"
currency: JPY
in_stock: true
category: "Hangsun"
url: https://www.desertcart.jp/products/516227795-water-flosser-for-teeth-cordless-oral-irrigator-dental-water-jet
store_origin: JP
region: Japan
---

# 300ml water tank 8 rotatable jet tips 21-day battery life Water Flosser for Teeth Cordless Oral Irrigator Dental Water Jet Electric Tooth Flosser with 8 Jet Tips 300ML Water Tank USB Rechargeable for Tavel and Home Use (Black)

**Brand:** hangsun
**Price:** ¥10790
**Availability:** ✅ In Stock

## Summary

> 💦 Elevate your smile game—floss smarter, live fresher!

## Quick Answers

- **What is this?** Water Flosser for Teeth Cordless Oral Irrigator Dental Water Jet Electric Tooth Flosser with 8 Jet Tips 300ML Water Tank USB Rechargeable for Tavel and Home Use (Black) by hangsun
- **How much does it cost?** ¥10790 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/516227795-water-flosser-for-teeth-cordless-oral-irrigator-dental-water-jet)

## Best For

- hangsun enthusiasts

## Why This Product

- Trusted hangsun brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Family-Ready Jet Tips:** 8 multifunctional 360° rotatable nozzles for every smile in your household.
- • **Tailored Flossing Modes:** NORMAL, SOFT & PULSE settings for personalized gum care and deep cleaning.
- • **Travel & Home Essential:** USB rechargeable with compact design, perfect for busy professionals on the go.
- • **Ultra-Long Battery Life:** Charge once for 3 hours, enjoy up to 21 days of cordless flossing freedom.
- • **Shower-Proof Convenience:** IPX7 waterproof design lets you floss effortlessly even in the shower.

## Overview

The Hangsun Water Flosser is a cordless, USB rechargeable oral irrigator featuring 3 flossing modes, a powerful battery lasting up to 21 days per charge, and a large 300ml detachable water tank. Equipped with 8 rotatable jet tips, it offers customizable, deep cleaning for the whole family. Its IPX7 waterproof rating allows safe use in the shower, making it an ideal blend of convenience and professional-grade dental care for home or travel.

## Description

Hangsun Water Flossers for Teeth Cordless Oral Irrigator Dental Water Jet Electric Tooth Flosser with 8 Jet Tips 300ML Water Tank USB Rechargeable for Tavel and Home Use (Black)

## Features

- Personalize Your Flossing: Select "NORMAL" for powerful removal of food particles, "SOFT" for gentle to clean sensitive teeth, "PULSE" for massaging gum and rinsing. Please choose "SOFT"mode when you use this electric flosser at the first time.
- Powerful Battery & Long Battery Life: Powerful battery was built in this water flosser teeth cleaner. 3 hours charging can be used 21 days! Package comes with USB charging cable (Adapter Not Included) which is compatible with 5V1A adapter or applicable to a USB port, such as power bank, laptop.etc.
- 8 PCS 360°Rotatable Mutifunctional Jet Tips: This water flosser is equipped with 8 nozzles which can be used with your family. 360° rotatable nozzle design allows you to easily clean the interior side that are difficult to reach. (SUGGESTION: It's recommended to replace the nozzle 3 month).
- 300ML Detachable Water Tank & IPX7 Waterproof: 300ML large water tank provides enough and uninterrupted oral dental flossing. With IPX7 waterproof design, this oral irrigator can be used in the shower. Please remember to cover the charge port tightly when using.
- Professional Customer Service: The Hangsun dental flosser has 24 months after-sale service. Please contact our customer service if have any questions. How to contact: Please do not hesitate to contact us from "Account service" → "Order history" → "Select this product" → "Ask product question" in the account service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BLVM69CW |
| ASIN  | B0BLVM69CW |
| Additional Features | Multiple Tips |
| Batteries  | 10 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #104,054 in Health ( See Top 100 in Health ) #399 in Power Flossers & Oral Irrigators |
| Brand Name | HANGSUN |
| Color | blackone |
| Customer Reviews | 4.3 4.3 out of 5 stars (6,882) |
| Customer reviews | 4.3 4.3 out of 5 stars (6,882) |
| Item Weight | 0.26 Kilograms |
| Item model number  | HOC760 |
| Manufacturer | Hangsun |
| Manufacturer  | Hangsun |
| Manufacturer Part Number | HOC760 |
| Material Type | [INCOMPLETE] Plastic |
| Model Name | HOC760 |
| Model Number | HOC760 |
| Package Dimensions  | 26.39 x 12.9 x 6.91 cm; 260 g |
| Power Source | Battery Powered |
| Product Benefits | Promotes gum health with gentle cleaning and thorough coverage. |
| Recommended Uses For Product | Deep oral cleaning, ideal for interdents, preventing tooth decay and bad breath, and maintaining gum health |
| Specification Met | ipx7 |
| Tank Volume | 300 Milliliters |
| Target Use Body Part | Teeth |
| Unit Count | 1 Count |

## Product Details

- **Brand:** HANGSUN
- **Power source:** Battery Powered
- **Product benefits:** Promotes gum health with gentle cleaning and thorough coverage.
- **Special features:** Multiple Tips
- **Unit count:** 1 Count

## Images

![Water Flosser for Teeth Cordless Oral Irrigator Dental Water Jet Electric Tooth Flosser with 8 Jet Tips 300ML Water Tank USB Rechargeable for Tavel and Home Use (Black) - Image 1](https://m.media-amazon.com/images/I/71L83Kj2LzL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: How to prevent water from splashing everywhere?**
A: Put the water flosser in your mouth before you switch it on and partially close lips enough to prevent splashing, let water flow into sink. Keep unit upright for continuous water flow. Switch it off before pulling it out of the mouth when finished.

**Q: Can a water flosser be too strong?**
A: If your gums bleed while using, it could indicate gum disease or inflammation, not necessarily the pressure of the water flosser. However, always start with the soft setting and consult a dentist if bleeding persists for over two weeks.

**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.

**Q: How do I change flosser tips?**
A: Every water flosser has a button on the machine, which allows you to remove the tip. Please make sure to press the button on the machine before inserting or taking out the tip, otherwise, it will be easily stuck into the machine.

**Q: What should I do if my water flosser doesn’t work properly after priming?**
A: Check for blockages, ensure the reservoir is properly seated. If issues persist, contact the service team, we offer a 24-month 'replace, don't repair' service with 24/7 online service for your convenience.

## Frequently Bought Together

- Hangsun Water Flossers for Teeth Cordless Portable Dental Oral Irrigator HOC760 300ML Rechargeable IPX7 Waterproof Water Teeth Cleaner Picks for Home Travel with 8 Jet Tips
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- Aquasonic Black Series Ultra Whitening Toothbrush – ADA Accepted Electric Toothbrush- 8 Brush Heads & Travel Case – 40,000 VPM Electric Motor & Wireless Charging - 4 Modes w Smart Timer

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**Shop now:** [https://www.desertcart.jp/products/516227795-water-flosser-for-teeth-cordless-oral-irrigator-dental-water-jet](https://www.desertcart.jp/products/516227795-water-flosser-for-teeth-cordless-oral-irrigator-dental-water-jet)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-18*