USB C Microphone Adapter, USB C to 3.5mm Combo 3.5mm Hi Fi Audio & Mic Jack Splitter Compatible with iPhone 16 15 Pro Max/15 Pro/15 Plus,iPad Pro/Air, MacBook, Pixel 9 8 7, Galaxy S24 23 S22

Literally purchased this unit to be able to use wired headphonesWhile running by mixing board into my phone... Karaoke app... And it works flawlessly, for the most part.....Sometimes, and I do believe this is the app and not the unit, i will get a full loop from the input to the headphones back into the inpot, but unplugging the unit from the phone and both connectors from the device and then plugging the unit back into my phone, headphones next, add microphone last, and that fixes the problem every time...... Again, I do believe this might be a bug in the app. When detecting the headset or microphone input and output, but it's simple enough to resolve. S23 ultra approved 100%

Bought this to interface my S22 Ultra with my mixing board for doing podcasts and zoom calls. The speaker plug goes into the mixer in stereo using a TRS to TR (L/R) 1/4". Output from the mixer to the mic port on this adapter. Works perfectly.If you are looking to do something like this, just know that the mic port is a TRS connection. Think of it as the same setup you would use to plug a mic or sound mix into a DSLR (mic level over the trs).One thing that drove me nuts was the automatic launching of Google Assistant EVERY time a word was uttered into the mic port. I even have that service disabled on my phone. PITA. Basically, you have to turn off any speech recognition apps, and there are many that run even though you don't allow permission for anything but the phone to access the mic. BUT most importantly, and what I think did the trick, was putting the microphone into the "Quick Panel". That's the place you go to when swiping down on the home screen to turn on Airplane mode, or mute your sounds, etc. Go to the edit function of those buttons and add the microphone icon. If you then tap it to turn the mic off, it won't even work when the phone rings and you'll have to give permission for it to access it. Doing that ensures that only the apps you want accessing your mic can do it.But yeah, the adapter is great!

This item worked to adapt my phone for plugin earphones, however only earphones works.

This is a great audio interface for cellphone. It works great for connecting a microphone to my Motorola G7 Power. Had to do a change in the phone settings so that USB is recognized. Works great with Open Camera App. Have a case on my phone that prevents the 1/8-inch plug from being fully installed. The USB-C installs fully.

It worked great for about 5 months, and then it over-surged and fried the electronics inside. Not worth the money for how short it's life was

I'm a ham radio operator and I needed a sound output on my laptop but the Surface Pro 9 does not have a speaker jack. This did the job nicely. Windows 11 recognized it at once. For the price, it was all I needed.

Unlike other USB sound processors that have exceptionally low noise floors, this is only mediocre, maybe a bit better than my computer's sound card. Connected to my phone, I have even more noise, but the phone itself could be at fault. Biggest objective deficiency is the lack of stereo mic input. It outputs mono mic only.

This adapter is PERFECT. I'm using it with a USB-C enabled Samsung Galaxy A54 5G phone (no on-board headphone jack). This adapter is 99% plug & play (see NOTE below!). It comes with the TRRS adapter for mics with a TRRS 1/8" male jack.NOTE: Be sure to check your camera or audio app settings for audio source input! I use Open Camera, and an "external mic when present" must be selected. When the adapter is unplugged, the app automatically reverts back to the phone's internal mic. Your device may detect the external mic automatically.The materials are as good as it gets in this price range, with braided covering around the cables and nice strain relief at the cable-to-plug connection. Buy it!