UGREENUSB C to 3.5mm Jack DAC Hi-Fi Stereo Audio Type C Aux Headphone Adapter Compatible with iPhone 16 Pro Max/16e/15 Galaxy S25 Ultra S24 S23 A55 A56 2025 iPad Air/Pro/Mini Pixel 8/9 (Silver)

Good, so far. I just changed phone to a model which doesn't include a headphone jack.While I do most of my headphone music listening these days using a modded vintage 512GB iPod 5th Gen with its audiophile Wolfson DAC it's occasionally handy to be able to use my wired Sennheiser Momentum 2.0 Over Ear headphones with my phone.This has all the hallmarks of good quality manufacture. The perceived build quality is very refined and stylish. The output sound quality is good. If I anticipated using wired headphones connected to my phone on a regular basis then Ugreen also do a higher specification variant of this rated to 384 KHz / 32 bit although it is about twice the price (ASIN: B0CG5FTHT9 ) and I would probably get that one. By comparison, this one is 96 KHz / 24 bit. Nevertheless this has perfectly acceptable audio quality.I also did a test with my old Samsung flagship phone, an Exynos based Galaxy Note 9 which has a high end Wolfson DAC and still has a headphone jack. I plugged my Momentums first in to the headphone jack on the phone itself and then into this. While there was a subtle difference at best, a slightly different emphasis of vocals, everything else was absolutely fine. The level of detail was about comparable and the soundstage about the same.I didn't do an extensive comparison, but on a quick test (some Esbjörn Svensson Trio (jazz)) there was nothing that glaringly stood out as vastly inferior about this DAC to the premium one in my Galaxy Note 9.For this price tag I have zero complaints about the sound quality. There were no pops, crackles and there was no hiss.Others have remarked on the 3.5mm jack being a little loose. As a brand new item when it's reasonable to expect it is going to be as tight as it is ever likely to be, I agree it is slightly on the loose side, and it's likely to become a little more so over time. Ugreen might consider looking to a different supplier for a tighter fitting 3.5mm inline socket.Still, at this time the headphones plug into the socket and stay plugged in as long as you don't pull on it.I recommend this item, however looking at other reviews, some people have had problems with long term reliability with this item so I can only hope I got a good one.I get the feeling that Ugreen may need to address some issues of Quality Control if, going forward, they want to become as well regarded as the likes of Antec.This does however come with a 2 year warranty, in the UK anyway, which I frankly feel is more than acceptable for a product which costs as little as this.

I recently bought a new phone without a headphone socket and was looking for something simple to connect my existing earbuds. I have a couple of DACs already that I could have used but they are bulky and require charging before use. I have a Topping NX2 that I used to amplify the volume from a tablet when on a plane as the maximum volume from the tablet was insufficient for me to hear it over the engine noise. It stopped working on one flight and although it is now fixed I had replaced it with a Fiio BTR5 DAC. The Topping NX5 was about £50 and the Fiio BTR5 was around £100. This is significantly cheaper and while the other devices have more features, I basically use them for the same thing.My wife has previously bought cheap USB C earbuds and these hisses all the time and the sound was lacking so I was concerned about buying this in case it was the same but luckily it are much much better. When I received this earphone interface cable this afternoon, I was surprised by how thin the cable is. Where are the electronics? There has to be a Digital to Analogue Converter and some sort of amplifier hidden in there.When I tried it with my cheap every day earbuds the sound seemed fine but a bit lacking in the mid to upper frequency ranges but when I tried my more expensive earbuds, the sound was much better making it hard to tell the difference between this and the much more expensive BTR5. I think the BTR5 probably is better and an audiophile could probably easily tell the difference but to me they sound very similar.So great value for money and perform best when paired with earbuds costing a bit more than £3. ( I am very hard on wired earbuds so for daily use I've found these earbuds that are fine for normal, non music use.)

Does the job

Very happy with this product. USB-C headphones seem to be more expensive so I opted to go for this adapter instead and just a fairly cheap headphone pairing for travelling with. It doesn't seem to affect the sound quality at all and it's small enough that it doesn't cause an issue at all getting in the way.It fits snug into my phone and it seems to be lasting despite me bending it this way and that when using it.

No issues

Works well

I had to return the UGREEN USB-C to 3.5mm Jack due to extremely poor call quality. Multiple callers mentioned that I sounded terrible during phone calls, which made it unusable for me. I ended up buying a higher-quality 32-bit version, also from UGREEN, and the difference was night and day - callers said I sounded normal. I’m surprised no one else seems to have reported this issue, especially since I’m using a Galaxy S23 Ultra and I'm assuming many people are the same. Unfortunately, this product just didn’t work as expected for me.

Great value for the price.It has enabled me to carry on using a favourite pair of ear buds.Arrived promptly and does what I required of it.