COSLUSWater Dental Flosser Pick for Teeth: 4 Modes Cordless Portable 300ML Larger Tank Water Teeth Cleaner IPX7 Waterproof Flossing Cleaning Picks for Home Travel Black C30(FC5360)

This dental flosser pick exceeded my expectations! It works incredibly well and offers multiple settings to suit different levels of tooth sensitivity. I’m impressed with both the quality and the price. I also love that it’s portable and water-resistant—perfect for use at home or on the go. Best of all, it leaves my teeth feeling fresh and thoroughly clean.

This is way more powerful than I expected! If you are just using this for the first time, I don’t recommend using the normal setting, because if you are not a regular flosser, it will draw blood. No fault of the machine, but just a word to the user. I have built up to using the normal setting, and it is amazingly good at getting teeth and gums in shape, rather quickly, with consistency and proper use. Charge last a long time, so no need to charge after each use. Oh, and the tongue cleaning tool attachment is something I have never used before but it’s pretty useful. All in all it’s a very capable device that seems well thought out. I recommend adding it to your daily oral hygiene routine!

Its a good product, easy to use and effective. The ONLY negative is that it seems to hold less water than my previous waterpic (by abot a third). But aside from that, a very worthwhile unit for the price.

Okay, so I've always been a bit lazy with flossing. The string thing? Never really got the hang of it. So, I decided to give a water flosser a try, and I picked up the COSLUS one.First off, I was surprised how easy it was to use. Fill the tank, pick a mode (I usually go with the 'soft' setting, my gums are sensitive), and go to town. It's kinda fun, actually! You can really feel it cleaning between your teeth and along your gumline.The larger tank is a plus; I don't have to refill it mid-flossing. The different modes are helpful, and I like that it's cordless and portable. I've even taken it on a weekend trip.My teeth feel noticeably cleaner, and my gums seem healthier. Plus, it's way faster than traditional flossing. It's a bit messy at first, you'll need to learn to lean over the sink, but you get the hang of it.If you're like me and struggle with regular flossing, or just want a more efficient way to clean between your teeth, I'd definitely recommend this COSLUS water flosser. It's made a real difference for me.

This thing works great! After almost a year of use the battery has held up well and so has the jet pressure. My teeth do actually feel cleaner too. It charges quickly with the included cable and lasts for about 2 weeks (based on length of use obviously) between charges. I love the all-in-one style of the unit too, no messy cords and huge reservoirs to fool with, which is what makes it so portable.

I had my last sonicare water flosser for barely over 1 year & it stopped working (all the lights came on when charging, but nothing would work. I can only guess it wasn't as water resistant as they claim. Water runs down my arm as i use them, but never got it more wet than what would get on it that way, & i always kept the rubber cover over the charge port). I didn't want to spend $80 on another name brand water flosser that may not last. So, i decided to try a less expensive brand. It works just as well, the attachments i had left from my sonicare flossers actually fit this one, too.The one thing i hate about these is the power button placement. It needs a switch, not a button, in my opinion. It's not a knock against this brand, because they all are in a horrible place, no matter the brand, because they all try to look & function similarly. When i use them on my bottom teeth, i have to readjust my hand position. When i do that, my finger comes off of the power button. So, when i want to turn it off, I can't always find the correct button immediately. If I take it out of my mouth to look, water squirts everywhere. The only other option is to let all the water run out. Very frustrating, but i had the same issue with every one of these water flossers. I just need to get used to this one.I saw some mention the water runs out too quickly. It's fine for me. I get between every tooth, & there's still water left. It has good power, & has worked great so far. Of course, i can't speak to longevity yet, but with a 2 year warranty, i hope it will be fine. My last 2 were gifts, so i had no receipt to get sonicare to fix them. I also haven't seen how long the battery lasts, but that's not a huge deal for me, as i have an outlet in my bathroom to charge easily. This device does everything i expected, & works great. I like the sonicare tios better, because they have a bit of rubber on them that i can sometimes touch my gums with to make sure I'm getting between my back teeth. The tios on this are just hard plastic, so i will need to learn to use them differently, or just keep using the sonicare tips for now.Edit 2 on 2/18/25: i updated the review a few minutes ago to say there was no charging light, but then i looked at the manual which says there is. So, i tried a different cable, & it does actually have charging lights (the same lights that tell which mode you're using). The cable i used was a USB-C on both ends, & is fast charging for my phone. I tried the USB-C with a USB-A end like the device comes with, & it actually does have a charge light, & i was mistaken. Sorry for not checking this before updating the review.The device is still working great, but i wasn't sure it had a "battery low" light, so i wanted to charge it (I've had my sonicare flosser run out of battery mid use, because i wasn't paying attention to the "battery low" light). It's been 1 month & it's still on the very first charge. I had to charge my sonicare at least once every 2 weeks, sometimes more frequently. The battery is amazing on this device.They also sent me some free replacement tips for registering the device for the warranty, so that's cool, & something potential customers should know, too.

I’m extremely happy on this product build, strength, ease of use and its affordableIt has multiple modes and they are powerfulGreat product would recommend

I love the fact that it's portable which a lot are now but it has multiple settings and saucers as well as a tongue scraper. It's got a nice jet stream that makes you know it's getting in between your teeth the settings are very easy and very quiet. Good product I'm very impressed