HiFiGo DUNU S&S Earbud Tips for 4.0mm-6mm Nozzle, Silicone Ear Tips Replacement for Da Vinci, Explorer, Titan S2, Wireless/Wired Earphones (XL(3 Pairs))

I mainly use Samsung Galaxy Buds2 Pro for listening to stuff on my phone (50-50 general content throughout the day and content to fall asleep to), and a pair of TRUTHEAR GATE IEMs to practice bass through a Vox headphone amp. I used to have some aftermarket flanged tips for the Samsung buds after I got frustrated enough at the standard tips being so loose that the earbuds would fall out if I tilted my head a bit, but I then got frustrated enough at the aftermarket tips because they were really uncomfortable to wear for extended periods of time and would chaff the insides of my ears. I'm not a huge audiophile, but these do seem to make earbuds sound a bit richer. The main reason I really like these is that they are MUCH more comfortable, and actually grip the ear canal better than the flanged tips without causing any chaffing. I like the medium size on my Samsung buds for comfort during extended wear, and the large for my IEMs to maximize the audio quality and passive noise cancellation you get from essentially fitting them as earplugs. A bit more expensive than typical tips, but this weirdly simple design does work well for general wearability and may improve audio quality a bit. It certainly doesn't make the audio quality worse.

You might not think it given the shape, looks pretty basic, right? and the way it's not tapered like most tips, that must ruin fit, right? Wrong. Right now this is the sleeper tip to get, it's truly up there with Springtips and Spinfit W1. Sound wise it is a very "clear" tip, there is a sound signature to them but there are no big dips or peaks, rather they sound very natural, like Sprintips but with more air and bass retained. I love Springtips but they can sometimes let out enough bass and smooth the upper highs to make them not ideal on the wrong IEMs. Step in Dunu S&S: The bass comes back to a more neutral level and all the highs are brought back forwards in the presentation (for good or bad). The reason these tips sound good is the same as the other top tips: the end of the tip forms a wave-guide in your ear canal that stock tips fail to do. In the case of the Dunu, the stubby end combined with the very soft silicone allow the tip to roll back slightly when it place, forming this shape. This is different to say Springtips or Spinfits where that wave-guide shape is formed withing the bore of the tip. From the outside the Dunu looks like it has a conventional straight hard bore like on stock tips but I'm telling you it's different in the ear. Fit wise the shape of the Dunu S&S allows it to "jam" in place very well in the outer ear canal while remaining comfortable. You might think that a more conventional tip end that goes deeper would have a more secure fit, but the Dunu proves this is often wrong, with the one caveat that it might not fit into the smallest ear canals that might have a weird angle, for that I would still try Spinfits first. The bottom line is these are cheaper than Spinfit W1 (considered by many to be the best tip), you get more in each package, and they sound and fit just as good to my ears. If the W1 is better it's only by a hair, so this is a no-brainer for tip rollers and those with many IEMs.

One of my favorite eartips ever, comfy, great fit, and Doesn’t effect the sound much!

These are like the azla sednafit xelastecs in thay they "grip" the inside of your ears very securely, but with less grip than the azla (which I like, the xelastecs can be annoying to get into your ears) They are also not tapered, they're a perfect cylinder. You'd think that this would be bad for fit, but your ear canal is (generally, ears are a hugely unique thing to you and you alone) not really tapered. So these have a HECK of a seal. Once it's in, i have a very hard time dislodging them, the only other tips that fit me this well are standard KZ silicone tips and TRN t-tips. True to size, I wear a medium in everything and medium is right here, though I do wish they were like azla and came in medium-small and medium-large, because a MS would be a touch better in my left ear. As for sound, they isolate very well, probably the best of anything I own short of memory foam, seeaudio render or symbios. I don't really think they color the sound in any meaningful way, they're just a standard open bore tip. They are slightly longer than average, so you might notice some Soundstage, but tips are generally not meant to improve sound beyond just getting that perfect fit. They seem to play nice with every iem I own, too, which is also a rare feat. Even the trn rosefinch, which is very picky because the stems are so shallow. Far better to my ears than moondrop spring tips, spinfits, symbios, render tips, xelastec (they can deform with time and lose seal, or if they get sweaty at all, lose their seal) or the standard tips that come with 7hz, truthear, etc. Iems I've tried (and they work with, not being too big or small and providing a good fit) TRN rosefinch Moondrop quark KZ zex pro KZ as16 pro (a picky set about tips) Kz pr1 CCA cra 7hz dioko Seeaudio Rinko TRN xuan'wu 7hz zero Truthear Hola (also quite picky about tips) So overall these are pretty neck and neck with my current go to for everything, the TRN t-tip. And they're substantially cheaper than xelastecs. I'd say absolutely try them (and trn t-tips, they're more of a traditional shallow fit silicone and i love them). They seem very good all-rounders. I do just wish dunu came out with more sizes. Come with a nice holding case, too.

it doesn't go in that deep but it creates an incredible seal. It's got excellent comfort and isolation. However, make sure to order a smaller size if you have iems with larger nozzles - it's definitely worth gett the 3-pack with small, medium, and large tips. Size L worked the best on an IEM with a bore diameter of 5mm, but are too large for my IEM with a bore size of 5.4mm. I heavily suspect my HEXA with 6.4mm tips will need size S. definitely not "one size fits all."

These are an interesting set of tips. Unfortunately they suffer from the common issue of being smaller than most common tips. With tips that come with 90% of the iems out I need a large to get a good fit. These are very hit and miss at large and I would need an XL to get the fit I need. It's crazy how expensive a few cents of rubber is and how often this problem happens. A large needs ro be a large regardless of brand. We should not be stuck paying nearly $15 for the smallest amount of silicone and be forced to either buy a set where you can only use a third of what you buy or risk getting a full set of the wrong size. A universal size needs to be established and followed. With that said These tips do sound good. They obviously don't work well with all frequency responses but if you have a warm set that lacks detail, these can help. I get more soundstage, better separation and a generally smoother sound. They tend to take away some warmth but unlike other tips that do that, these don't add any peaks. They do a good job avoiding sibilance. They offer a rather unique sound and are worth having for that reason. I just can't go beyond 3 stars because of the price and size issue.

These are interesting tips but work well and are comfortable. I needed tips that would back the driver away from my ear canal a little on my Apos Rock Lobsters. These did that and now the bass is no longer muddy but more refined. The added case is really nice to have.

Really good fit! I can finally using my Pixel Buds without worrying about them falling out. I bought the 3-size pack in case though I suspected I needed the Small. They work well and worth trying if you find standard ear buds always fall out / your ear holes are on the smaller side. I'm not blown away by the sound quality, but for the Pixel Buds Pro Noise Cancellation seems pretty good. I'll be back if I need more!