UGREEN 90 Degree USB C to 3.5mm Audio Adapter Headphone Dongle Gray

This adapter is a must-have for an Apple Studio Display. I just replaced a similar adapter due to its subpar quality. This UGREEN version is a total winner! It fits nicely as an easy-to reach plug on the spare USB-C ports on the back of a monitor. The sound quality is superb. I bought it primarily to use with digital instrument playback in music notation software. However, I compared audio playback through both the adapter, and my MacBook pro headphone jack using the same headphones. It's identical. Furthermore, to the point of using this to add an audio port to something like a Studio Display: The adapter will not "engage" as an audio port unless you plug headphones or an audio jack into it. Meaning: when you plug in or unplug headphones, the macOS audio system switches audio ports the way it does when you plug in headphones! Amazing! It is very snug, and quick to plug in headphones by feel. And you can just leave the adapter plugged in! Also, it supports TRSS. So if your headphones have a volume control, that works too. I think this is a must-have for anyone looking to add a convenient headphone jack to their desktop setup. I am so thrilled!

I bought this to use with my Google Pixel 9 Pro XL with a quadlock case. I was pretty sure it would work, but now that it has arrived I can say 100% that it works great with my setup. It fits perfectly with my phone and case and works immediately without have to change any settings. I can't vouch for longevity yet, only time will tell on that. I can say the sound was clean, no buzzing or any other strange noises were introduced to the music I was listening to.

Excellent. Zero audio drop-out and zero hissing.

The adapter is compact and works great but it has a noticeable Hissing in the background if your music is not playing.

I got this UGREEN 90-degree USB-C to 3.5mm adapter because my new phone lost the headphone jack and I still prefer wired earbuds and headphones for clearer sound and longer listening without worrying about battery. The right-angle design and built-in DAC looked practical for everyday use. The aluminum shell feels solid and the 90-degree bend keeps the cable from sticking straight out, which helps when I’m holding the phone, gaming, or watching something. It doesn’t dig into my hand or get in the way as much as straight adapters do. Sound through the 24-bit/96kHz DAC is cleaner and more detailed than the basic cheap dongles I’ve tried—music and podcasts come through with better separation and less muddiness. Calls work fine with most of my headsets that have a mic. It’s small enough to leave plugged in or toss in a pocket. Compatibility has been good with my recent USB-C phone and a couple of tablets. For the price it delivers solid everyday performance if you just need a reliable way to use wired audio again. There are a few drawbacks. You can’t charge while using it, so battery drain is something to watch on long sessions. A few people mention the lowest volume setting is still pretty loud, and some report occasional static or the connection getting looser after months of use. Mic support isn’t perfect with every headset, and thicker phone cases can make the fit tighter. It’s audio-only, so no video or data. I expected a sturdy little adapter with better sound than the free ones and a design that wouldn’t stick out awkwardly. It mostly met those expectations for daily music, calls, and commuting. Not the most feature-packed dongle, but it does the practical job of restoring a headphone jack without much fuss.

This adapter worked fine for one use, then took the USB C port with it, breaking the only port on my cell phone. Sadly, "universal" is a marketing gimmick when it comes to USB C. Shopping for these is like playing Russian Roulette. You won't know if one of these work until you test it on your hardware, where it potentially damages your gear.

Great low-profile form factor and works especially well with right-angle headphone connectors. Quality leaves a little to be desired but if you need a quick adapter to get some music in your ears, this is a good choice.

I’ve been buying Ugreen adapters for my iPhones for the last several years. I’ve always been happy with their quality and durability under moderate to daily use conditions. While I really like the solid, cordless, L-shaped design of this adapter, there is one pretty big design flaw. The design does not take into account using the adapter with more heavy duty phone cases like the Otterbox Defender series cases. Specifically, the side with the USBC connector is not long enough for the connector to slot securely into the phone when my Otterbox Defender series case is on the phone, which is always. I’ll probably keep this around to maybe gift to somebody who doesn’t use such a heavy duty case with their phone, but I will need to find something that works better with my phone/case combination. A slight redesign to make the side of the adapter where the USBC connector is located longer would make this a perfect fit for my needs and a great buy for the price.

Kalite

Great tool if you have a modern phone but prefer to use wired headphones. Very small easy to lose be careful when removing from phone.

これは、今までいくつも買ってます。 普通のイヤホンやヘッドホンに付けて、スマホで録音するのに、かなり便利。

Clear audio. Works perfectly.

Excelente calidad de sonido, el diseñó es muy cómodo y funcional tanto para el móvil como para la tablet, al ser una sola pieza evita el desgaste del cable en los que traen una pieza colgando. Muy elegante y diseño metalico robusto. La cálidad de sonido es tal cual a la del origen, sin perdida, de verdad excelente.