USB C Headphone Adapter, 2 in 1 USB C to 3.5mm Headphone Jack HiFi DAC with 27W Fast Charging Dongle Adapter Compatible for iPhone 15 15Pro 15promax,Samsung Galaxy S23 S22 S21 S20+ Note 20 Pixel 6/5

This does work very well. For those whose latest phone upgraded involved the loss of a headphone jack, this will get you fixed up. The headphone jack works well and the sounds come through clearly. But the big BONUS... you can plug in a charging cord too. The entire plug is the width of my phone. You can plug the adapter in with the headphone and charging cable both plugged in and if, for some reason, you wish the headphone was on the other side or the charging cord was on the other side, just remove the adapter and turn it around 180 degrees and plug it back in. Yes that should be obvious - just keeping all bases covered here. All these adapters fail to take into account that only a fool would walk around with his extremely expensive cell phone not clad in a protective case. As a result most of the plugs on adapters could use more length to accommodate the phone case. Just 1/16th or 1/8th an inch would really help. But you know what? I just tried my expensive charging cable. The entire plug surrounding the small connector fits completely within the space of the jack opening once the weatherproof Otter Box plug is swung out of the way. And that cable's plug is even worse than this adapter! All that said, there have been occasions when the adapter falls out - but that doesn't happen very often and my bet is that NOBODY'S cable or adapter has a plug any longer than this adapter has. (I just wish that cell phone manufacturers would bring back standard headphone jacks!)

I use this on my pixel 8pro. It's great, fits snug and I can charge at the same time. Affordable, and super easy to use. Blends one with the body and over the protective case. Works as expected. Make sure it is seated all the way both with the USB port and the headphone jack. Connects like it should.

I tried to use it to connect a music production app to my computer (Koala Sampler). It creates a feedback loop if you have the audio and the USB both connected to the computer, which I guess could be expected. It does charge from a separate power source while connected to the audio interface just fine, and plays in stereo, with no feedback loop. However, data doesn't wanna move through this thing. It wouldn't connect to my computer for file transfer nor to a MIDI controller. Well, it did power up a smaller controller, but my phone received weak, short MIDI signals, no mapping on knobs, it was unusable. But when I plug my phone directly to my computer or MIDI controller, without this adapter, there are no issues at all.

Sound quality is subpar, there is audible electronic noise even when used without the charger attached. I was hoping to get an adapter without a wire but the difference in sound quality between this one and the JSAUX white box with wire dongle is stark. JSAUX is far superior in terms of audio quality and I've never had any noise or interference even when charging at my phone's maximum wattage. Skip this one. If you have to have a dongle without a wire, maybe spend the extra coin for a major brand.

Solid product you need to have good headphones or a good outputs to actually enjoy it. Works fine with iPhone 16. Did not work with a vivo phone

When using the 3.5mm audio jack, the sound keeps cutting out when it gets too quiet. This could be due to the device trying to save power by if it doesn't detect sound... but it cuts every other word of someone talking. It takes about a half-second to recover after the cut, so you miss whatever was said. I waited to write this review before trying another similar product (albeit a cord, not the cool little docking station this one is) to prove that the issue lies with this adapter, and it does indeed. Charging seems fine. Can't fast charge, can't send data through.

So after doing research on these Adaptors and reading other reviews I just got this one and tried it out. It Works with Quest 3s. Some reviews said they can’t hear that well with it, Just have to adjust the Volume output in the VR settings. I can hear really good with a headset. Another thing, people said charging doesn’t work but It Does I Tried It. This is Fully Functional and worth it. Also fits snugly and isn’t Loose. Feels Durable.

Bought this mainly for the use of the Tidal app on my IPad Pro, (2020/4th Gen), with my AKG K240 Studio headphones. The adapters 32 Bit 384 KHz more than covers Tidal’s Dolby Atmos max 24 Bit 192 KHz audio and sounds incredible. The adapter clicks securely into place as does the USB C and 3.5mm input jacks. Charges quickly as well. Very satisfied and highly recommended.