Water Flosser HOC400


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Beauty & Health

Dedicated to providing the very best health & beauty products

When you use a Hangsun product, we promise that you will look and feel beautiful!

One Year Warranty

We will replace your faulty product with a new one

Should your Hangsun product develop a fault, we will replace it with a new one (rather than repair) – giving you total peace of mind.


On orders over $100

Our products ship worldwide – wherever you live, you can benefit from Hangsun’s excellent customer service! HASSLE FREE RETURNS


Returns within 30 days

We accept returns on all Hangsun products within 30 days of purchase – no questions asked, providing 100% satisfaction guaranteed.

EAN: 6970060240569

Do you have an unclean feeling in your mouth? Then the Hangsun HOC400 irrigator is just what you’re looking for! It cleans the mouth easily and hygienically, is a compact addition to your oral hygiene routine and the water jet dissolves leftover stubborn food particles in between teeth. 

Oral hygiene is about much more than just brushing: interdental spaces should be cleaned, also for gargling we recommend using mouthwash. Gum massage and tongue cleaning is now recommended by many dentists. We also recommend the use of this irrigator as it can carry out complete oral cleaning all at once.

The H0C400 irrigator is easy to use, small and saves space - so it is ideal for travelling, for small bathrooms and full suitcases.

• Thorough cleaning of the interdental spaces
• Ideal for the maintenance of bridges, braces or teeth
• Stationary irrigator with smaller charging station
• In the handle there is an integrated water tank
• 3-speed water jet intensity
• Pump Frequency: 1,400 counts per minute
• Normal: for normal cleaning and improving oral hygiene;
• Soft: for gentle cleaning of sensitive gums and improve, dental hygiene
• Pulse: for cleaning and massaging the gums
• Handy: water tank integrated in the handle + ergonomic shape

What’s in the box:
1 x Oral irrigator
1 x Base
1 x Spare nozzle
1 x Charger (2 pin UK shaver plug)


Register your device to ensure proper warranty coverage.  When you register, you'll also receive an email with a special welcome offer. 

If your product fails due to a manufacturing defect we will replace it without charge, at our discretion. Only original, unaltered and unmodified
materials and workmanship are covered by this policy. This warranty does not cover damage caused by accident, improper care, negligence,
normal wear and tear, or the natural breakdown of colors and materials over extended time and use.

  • One Year Limited Warranty On All Products
  • 30 Days Money Back Guarantee
  • Only Replace Your Faulty Product With New One, Not Repair.
  • 100% Satisfaction Guaranteed.
  • Local Return Service in EU, Return it back to your country.




Cleans deeply - deeply cleanse between teeth and below the gingival margin.
Effective - more effective than flossing for healthier gums
Removes food debris - cleans deeply to remove trapped food debris and any dangerous bacteria.
Easy to use - less painful than flossing and has an easily refillable water tank and a quiet motor.
Three functions - has three stages of operation for all of your oral care needs: Normal, Soft and Pulse.