Hangsun Water Flosser Cordless Oral Irrigator Rechargeable
Hangsun Water Flosser Cordless Oral Irrigator Rechargeable Ultra Dental Water Jet HOC700 for Teeth Braces with Portable USB Charger 300ML Water Tank and 8 Jet Tips for Travel & Home Use




Ergonomic Design
* Easy-grip design.
* USB charge(Comes with a usb cable, adapter is not included)
* 360-degree tip rotation.
* Larger water tank, a full tank 300ml of water provides around 90 seconds of use between re-filling.
100% Washable
* IPX7 waterproof and may be used in the shower.
* Completely washable, making cleaning extremely easy.
* Removable tank.
* 8 water jet tips included.
Tips
* The soft mode is better for the beginner.
* Do not turn the switch on before putting the nozzle in your mouth.
* Do not take the water flosser out of your mouth while it is working.
* Close your mouth slightly to contain the water spray.
Frequently Asked Questions
| My flosser has stopped working | The worldwide warraty period is 1 year. Contact the team: “Your Account”> “Your Orders ” > Find your order and click on “Contact” or scan the Q*R code on the machine. (Please state the issues of the machine when scan Q*R code, otherwise it will automatically classify as just registration. ) You can also check your water flosser manual for directions on how to get in touch. |
| Splashing water everywhere? | 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. |
| How do I change flosser tips? | 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. |
| Best pressure setting? | Hangsun water flosser comes with 3 pressure settings(Normal, Soft , Pulse). Some people may experience that their gums hurt while using water flosser for the first time. Be cautious and we recommend new users start with soft mode. |
| Longer service life? | Don’t use the charger in a shower stall or other area with running water that can come in direct contact with the charger. Don’t use a strong (high current) charger or overcharger the machine.If you want to use a adapter, you need to use 5V/1A. Any adapter plug greater than 7V may trigger Over Voltage Protection and the unit will not charge. |
| Brand: | Hangsun |
| Origin: | China |



Excellent produc
Made life with braces much easier. Very good at its job. I charge it overnight and then use it for two to three weeks lol superb battery. The only issue is noise it’s very loud.
Wonderful
Wonderful, it really is. This is so powerful compared to other makes I’ve tried. It does the job with the minimum of fuss and there are no maintenance issues. I would highly recommend if you’re seriously considering.
Never felt so clea
Great for my gums, always hated brushing teeth and flossing. This makes it so easy, carries enough in the tank you don’t need to fill more than once for use. Strong blast that doesn’t hu
Great produc
I’m very happy with this product. It’s quite powerful and takes a bit of getting used to, especially if you haven’t used similar products before, but once you get used to it it’s very efficient and does a good job.
The first time I tried this, the water went everywhere! But I could switch to the soft setting, which is perfectly adequate. Now, I have mastered being able to use it with my mouth almost closed, allowing the water to drain out as I’m leaning into the sink. My teeth feel really clean. It’s just as good as any other higher priced water flosser. I’m really happy with this product and will be buying more for the rest of my family.
Definitely one to consider before buying more expensive versions!
Just started to use
Replacing a similar unit different brand. This one seems good so far, a little concerned I lose the small rubber plug that covers the charge inlet, would have been better captive.
Good strong pulse. Although my wife finds it a little too strong.
Surprisingly Good
I had all my teeth capped recently at some expense so I thought I would buy this product to aid maintaining them. The water jet is truly powerful and I was surprised at how much food debris it removed AFTER brushing. Would definitely recommend it.
Great Produc
Makes flossing so much easier, my gums and teeth are healthier and it’s a lot more fun to use than normal flossing. The battery lasts for ages between charges and all of my family are able to use it with the different coloured heads.
Well worth having.
A water pick? To be honest, I hadn’t even heard of one till my dentist recommended it.
I’ve had it months now and use it every morning and sometimes after meals (if necessary).
Works very well.
Sometimes the pick-up pipe lands flat on the bottom and cuts off the water, but a quick shake sorts it.
After not knowing what it was, I wouldn’t be without it now.
A really amazing product that has helped me improve my teeth hygiene as I don’t like the normal string type floss.
Using this after eating and before a proper brush of the teeth is incredible beneficial. My teeth feel healthier and cleaner.
I bought this at the end of May, but noticed now as i’ve come to charge it (amazing battery life) but there is no USB cable included. Can’t see that anyone else had this issues so I think it may just be me :/
Because of that I can’t give 5 stars.
👌🔥
Cracking bit of kit but quite powerful so just use it on soft much better than hand Flossin see if you have steak or salad the stuff that comes out your teeth with this is unbelievable well worth the price
Keep turning off by accide
Having had a water pik, I find the push on/ off button a bit of a nuisance. I keep turning it off whilst using plus I sprayed myself when putting it down as accidentally touched the button again
Other than that it works really well
Works well for the price.
Bought for my mum, she seems happy with it, she’d not stay quiet if it wasnt working as intended for her. Small enough that she keeps it in her room, black plastic is solid and it isnt very noisy. Good pressure too.
It does its job
I bought this product way back and it worked perfectly until for some reason stopped charging. However, I spoke directly with the company and they sent me a replacement. Apart from that incident, the product does its job and it is very useful for those who don’t have natural teeth.
Simplistic, easy to use and customer service is excellent.
The batter is long lasting, it has a cap at the charger so it won’t get damaged which is extremely useful. The quality is really excellent. It’s easy to travel with as it can be put into the suitcase very easily. It has 3 different water flow settings which can be extremely useful so you can adjust it to your personal preference. Recommend buying as for the price it really is an amazing product and it comes with a one year guarantee which is really good.
Very effective. Excellent buy.
I bought this water flosser for my daughter, after having got one for myself and my son a while ago. It does exactly what you want it to do. Its amazing just how much food gets stuck in your teeth, when you think they’re clean. I personally think it’s better than using floss or an interdental brush. I’ve now got the whole family using it. I’d recommend it as a great buy and not too expensive.
Really good water floose
I had recently purchased another water flosser on Amazon and it was like 7x something quid and it isn’t as good as this one. This one came with more attachment for daily cleaning. The setting on this is good enough. Like the normal one is the highest speed and it’s quite powerful to clean hidden area inside in the teeth. It’s also very value for money considered how cheap it is. Quality appear to be box standard water flooser nothing special about it. Not used it for travel but I am sure it won’t make much differe
Good value for money!
This is a great unit compared to the Philips unit I used to own. The battery life has been great as well as the selection of heads you get although I’ve only needed 1. If you have a family you can use a head for family member. The jet pressure is good and it does dislodge food easily. The clear plastic water chamber is easy to see and the fill hole is easy enough to fill from a tap. Great value for money, well constructed and happy with my purchase – thank-you.
Excellent product - rapid replacement when failed
Worked brilliantly for around 3-4months but then a switch failed. Hangsun replaced rapidly after contact.
Hoping this one lasts longer! But they have a two year warranty for free replaceme
As most people, I’ve been worried about the hygiene of my mouth, and if my breath smells. I brush twice a day, floss once a day before bed, scrape my tongue, and use mouthwash. Still every time I flossed I would get this death smell between some of my teeth, and I was always worried about it. The dentist didn’t see any issues and told me not to worry about it. But I still thought my breath would smell.
When I first used this, the smell was appalling! Like cleaning a gutter. Again just between those few teeth. It’s been a week, but since then, even when I floss I don’t smell any nastiness anymore! My mouth feels so clean, it’s amazing! I’m only flossing every other day now, and use this instead.
As for the specs of the product, I can’t say much about the battery duration as I’ve used it only a week. I would definitely start with the less strong option. You will probably get some bleeding on the first few times, but that’s expected. There is a learning curve as well, but after a few tries and a completely wet bathroom I got the hang of it and I can do it without the mirror and my mouth closed. Still
Absolutely highly recommend!
Brilliant water flosse
I have used a Waterpik flosser for years but it packed in. Thought I would try this one as of read the reviews and nearly all were positive. Anyway I wasn’t expecting it to be brilliant for under 20 but it is. In fact I’d say it was better than my Waterpik one. My daughter went in to buy this after me raving about it and she loves hers too.
I charged it when I got it and haven’t charged it again yet so charged holds really good. I use every morning and night.
This is the second purchase of the same model, which I bought several years ago. The original is still working well, but I thought it was time for a new one, which I will start to use soon. It has been used twice a day and I found it very effective at removing bits of food from between my crowns and implants. It is better and easier to use than the interdental brushes and there is no chance of it getting stuck between your teeth. The battery life is still very good and I only recharge it every week or two. Water chamber is very large and the appliance is easy to hold when using. Excellent value for money and I would recommend it.
Works amazing, would definitely recommend!
I really like this product, it works very well for being on the relatively cheaper end. I like the fact that it has multiple heads that can therefore be used for by different members for the family; this also makes it very convenient to bring it along on holidays. Furthermore, the various types of heads – like the tongue scraper and bristle head designed specifically for braces, is particularly loved by my daughter and is ultimately a good addition to the product itself. Moreover, it has a relatively long battery life and the flashing light makes it very easy to see whether the product is charging or not. This was definitely a worth while purchase and was 100% an upgrade from my previous water floss.
Takes a bit of practice and getting used to. This is quite powerful and can be a little painful in some areas ( that’s how you know it’s working tho) I have very sensitive teeth so I fill mine with luke warm water and I have no sensitivity issues at all while using this. My mouth feels very clean and fresh after wards so it definitely removes some of the build up through the day. The button is a start stop operation which I still sometimes get confused and forget to press to stop the water flow and end up spraying the whole bathroom. I would definitely start on the lowest setting and build up a tolerance before going straight to the strongest setting. Over all this is 100% worth a buy and I use this every single night before bed. I have only used 1 head attachment so far but when I’m more comfortable with the operating system I will definitely be trying out the other head attachments.
Customer service excellent!
Really happy with performance and value for money…. even though I use interdental brushes it was surprising how much they did not remove.
Flosser did stopped working after a few weeks, but contacted Hangsun customer service who arranged a prompt replacement.
Very powerful
Battery life is great, doesn’t need charging too often. Cleans teeth very well, can be a little harsh on sensitive gums. Not too bulky, decent size and very lightweight too. Very powerful and does the job well.
Effective, and excellent for sensory issues.
For someone who dislikes the feeling of traditional floss in my mouth, this water flosser has been a godsend. You can feel it working and you also get the benefit of your gums being massaged by the water jet. For the price this has proved a really sound investment.
I have had several of these water flossers and this is definitely the best one so far . The battery lasts quite a long time and is a usb charger so easy to charge . There are lots of different attachments you can use . It’s amazing how many food bits still remain even after brushing well with an electric toothbrush so this flosser just finishes the job really well.
Very powerfull
Take care when using this, do not push against teeth, leave a good half cm away and use low or pulse to start. The first use of this was a little painful but it was when the dentist use to do it but as you use it more often and you gums repair it become easier and you feel more fresh with less gum pain and fresher breathe and cleaner teeth spacing. I really like the tooth cleaner on these, they are nice and smooth so i set it on high with warmer water to get rid of coffee stains etc. then rinse with some nice mouth wash
Price Changes
I first saw this advertised for 35 and it had a lot of positive reviews so I decided to buy it and just as I was putting it into my basket the price dropped to 30 (29.99) which I thought was a good deal, so paid at the checkout, same day delivery, The package came well wrapped and packaged. The unit looks fairly strong and well made, I tried it out and it seems to do everything that it is claimed to do, The water jet is powerful and a good range of different nozzle attachments, but the very next day after I ordered this unit the price dropped again to 20. For anyone looking to purchase a water flosser this one is a bargain at only 20. I feel a bit aggrieved that the price had dropped to just 20 the very next day after my purchase, I can’t comment on the battery life yet, but time will tell.
I saw the fairly low price of this product and decided to try it to see if it would improve on traditional flossing.
The irrigator cleans between my teeth extremely well and leaves them feeling great, it’s less painful than floss and has a greater impact below the gum line. The battery seems to last a very long time and the different speeds/pressures allow you to start slow and build up the pressure.
There are some negatives though, it’s noisy and a little bulky. The water runs out fairly quickly so you have to stop and top up and cold water on sensitive teeth can give you a little shock.
Using the product without covering yourself in water is an art and takes some practice!
The Hangsun Cordless Water Flosser has revolutionized my oral care routine. Its simplicity of use and variable pressure settings make it suitable for everyone in my family. Whether you prefer a gentle clean or a more intense flossing session, this device offers customizable options to suit your needs. I particularly appreciate the cordless design, which adds to its convenience. I can effortlessly floss without being tethered to a power outlet, making it perfect for travel or use in any room of the house. In terms of performance, this water flosser does not disappoint. The powerful water jet efficiently removes food particles and plaque, leaving my teeth and gums feeling fresh and clean after each use.
Overall, the Hangsun Cordless Water Flosser is an excellent investment for anyone looking to enhance their oral hygiene routine. Its ease of use, versatility, and effectiveness make it a standout product. I highly recommend it to anyone seeking a reliable water flosser for daily use or travel purposes.
Improved oral health, good battery life - would recommend!
Very happy with this purchase. I researched for so many options for my first water flosser and after going through so many reviews, Im very happy that I bought this one.
It takes some getting used to—in my first sessions using this, I’ve got water all over the place! But eventually, you’ll get used to it and will be better.
The battery also lasts long; I’m close to two weeks now, using this twice a day, and so far, it’s still working perfectly. The water capacity is enough for one cleaning session. This has improved my overall oral health, and I would definitely recommend it!
Some Advice on Use
I have bought a number of these ‘electric water pistols’ and have accepted that I periodically have to buy a replacement, but in this particular case it seems to go on and on.
Anyhow, when you first get this product you will notice that the water squirts all over the bathroom but gradually you will learn to get things under control. Some advice though. I thought my flosser was becoming less effective but then I realised why. In order to stop water squirting all over the bathroom I had developed a technique of keeping some water in my mouth but this reduced the effectiveness of the flosser itself. I have now adjusted how I do things and my bathroom and my teeth are now both happy.
Amazing!
After going to the dentist and my doctor suggesting that I get a water flosser. I looked at other brands, but decided to go with this one based on the reviews. I love it! It makes my mouth feel super clean after each use. I feel an overall difference after using this. The pressure is great and feels great on my gums, at least to me lol, it has three settings so you can choose what is comfortable for you.
Can't comment at this stage
Time will tell how it performs.
Need to properly advise customers how to plug in USB cable. I spent 1.5 hours annoyingly trying to find area to attach. Had to give up and contact Amazon customer service who talked me through. PLEASE advise comprehensively on attached leaflet HOW to achieve this!!
This is the first waterpik I have owned. I can’t therefore ‘compare’ to any others.
The water tank is good. There are others that hold more water but that would also mean having to hold more weight. It is very quick to fill up a second time if needed. So the water tank is ideal.
This pik pressure can get out chunks of meat stuck between my teeth and from gaps in my wisdom teeth.
There is a soft pressure which is great for the first few weeks. There is a pulse pressure option and a normal option. I fill the tank up, use the pulse around all the teeth, then fill up some more water and do a final ‘normal’ jetwash over the teeth.
The battery can last a long time. But I charge this once every few days. I think it’s best to charge it regularly so you have the top end of power. You can feel a drop in pressure with a lower battery in my opinion.
It is not a travel item, it is a large object. But you can take the nozzle off which makes it easier to carry. It also comes with many spare nozzles and one for the tongue. (I prefer to use my brush for my tongue though)
I will forever remember my first time using this. I could feel AND SMELL the grossness wash out of my mouth! I have a lot more confidence knowing I won’t have smelly breath when speaking to people.
As a user for 6 months, I do recommend it if you’re deciding to make the purchase! It’s hard to go back when you see all the food leave your mouth at the end of the day (and it is quicker than interdental flossing, even though flossing will still be more effective)
I am giving 4 stars overall. It is worth the money (I paid 27.99). I would like to see a better battery indicator. Maybe a nicer feel of pressing the buttons. A final addition would be a gravity ball thing that moves in the water tank as you move the waterpik in other angles, so when the water level is low it’ll still keep spraying.
Note: This is not a substitute for brushing your teeth, it’s something in addition!
Once you get this, it’s hard to go back 🙂 stay hygienic y’all
Very good
Powerful Water flosser, I was very surprised how powerful it was. Plenty of attachments so all the family can use which are also colour coded so you know who’s is who’s. Brilliant product only down fall is you use up the water quite quickly so have to refill but overall it’s a brilliant product and well worth the buy
Rubbish long term battery life!
Love this water pick, the one thing that lets it down us, it doesn’t last a full year on the battery side. I’ve had three and decided to try another brand because of this reason.
The length of time between charges is brilliant, but they need to source a longer lasting battery for it to be a brilliant product. I know that it has a years warranty and they will give a replacement, but it doesn’t help when you’re totally reliant on the product.
Now I can dispense with floss
This was a bit of a risky buy for me because I thought I may still have to use dental floss, since I always get food stuck between my teeth, but I am really pleased so far. It gets the food out and I can feel the pressure as it massages my gums a little. It’s easy to fill and use (but not sure why the two parts come apart since I can use it without dismantling it). As per normal these days, the instructions are pretty much useless and a great waste of paper in multiple languages. But I’m so glad that I won’t be having to throw floss away any more, except perhaps when I go away, since the water flosser is a bit bigger than an electric toothbrush.
I struggle flossing because my teeth because the gaps are very small, so I tried this. On first use I got water all over the bathroom (including the ceiling) but I tamed it! You could remove grout with Normal mode, so I used Soft mode. I found that positioning it and turning it on for quick blast was the most controllable. I can already see it’s way better than flossing, as it removed debris from a scale and polish I had two days ago. Bit uncomfortable to use with very cold water, so will use slightly warm salty water in future (dentist advised salt water over mouthwash). Seems convenient enough to use daily, although the unit is quite big. Great product, does exactly what I wanted. USB cable supplied, but no power adaptor, so you’ll need one of those to charge it.
Purchased this Hangman water flosser after they were recommended by my dental hygienist.
It was very easy to set up and fill and I have not had to recharge from its initial charge which has been 4 weeks.
It did take me a few goes to learn how to not spray myself and half the bathroom and don’t recommend you fill with gold water if you have sensitive teeth. You need to keep your finger on the on/off switch and keep the flosser in an upright position as the water is sucked from the bottom.
I found it difficult to floss behind my front teeth and probably not still fully got it but teeth do feel extremely clean and great for removing debris from the teeth.
The water container is a good size to do your whole mouth but don’t forget to spit.
My gums did bleed at the start getting used to the pressure but definitely prefer and more effective than string flossing.
I would definitely recommend but be prepared to get soaked until you learn to master it, don’t wear your good clothes.
Looks good
This was pruchased as a gift so l cannot comment on it’s usability or battery life, but it was chosen by the recipient so l am sure it will be fine
Needs spare inner tubes
I’ve had this for 21 months now and it’s still working fine. The cap to close the water unit broke off almost straight away, something that has happened to a previous flosser too. For me, the main issue is the spare parts. I have not once needed a new nozzle of which they give you spares. However, what I do need is replacement inner tubes. I just noticed mine is black with mould. Have no idea how long it’s been like that as I keep it stored in the airing cupboard to prevent such build up. Glad the unit is see-through else I wouldn’t have ever known. There is no way to clean it, even with straw cleaners, so I’ll have ti buy a new one.
Really good!
I have teeth that are literally joint together with no gap whatsoever making flossing quite hard and hurting for me. So I brought this and it’s lived to its hype! I literally felt the water go in between my teeth! At first when I used it it did slightly hurt. If you’re first trying it I would say try it on the slow setting. It made my mouth feel so nice and clean! Would definitely recommend
Good pressure but periodontal tip is loose
This is a replacement for a Waterpik I had after the battery started loosing its charge rapidly.
The price of the Hangsun is much cheaper than the Waterpik, the pressure is stronger, the tank is 50ml larger and the port to fill it up is located right at the bottom compared to slightly raised on the Waterpik, thus making it easier to empty.
My only complaint is the periodontal tip which is actually the same connector type as all the other tips (which do fit securely) is very loose and therefore spins on its own which makes it impossible to use.
Ease of use and reliability
Annoying rubber plug which is there to protect the charging point should be permanently attached to the body of the product so you can’t loose it. Also should come with a travel case/bag. A bit of a let down.probably wouldn’t of purchased this if i realised this.
Not bad
Bought this for my daughter to manage flossing with her newly installed wire brace. It took about a week to get the hang of it, to use without soaking the whole bathroom and to no injuring her tongue/gums/or facebut she is there now. It’s fairly good but once a month or so there is a stubborn fibre that it can’t dislodge. So while very good it’s not foolproof. Pack carefully while travelling or other toiletries banging against it in the toiletries bag could get it going
I was really impressed with the flosser, which was quite powerful compared to my previous flosser. It took me a couple of days to get used to the extra power, but it was worth it. I use it on soft mode, but there are pulse and normal options too. Water capacity is spot on, just leaving a very small amount in the container as I finish. I used it for around 3 months when sadly it died. The main on/off button stopped working. I contacted customer service and they asked a few questions. I sent a video showing it not working. They sent me a free replacement. No charge, and delivered it to me in 3 days. I am pleased to say the new one is working well. I have rated as 4 stars due to the issue, but cannot fault the service I was given to rectify the problem.