MillSO USB to 3.5mm Audio Jack Adapter, Sapphire Blue TRRS USB to AUX Audio Jack External Stereo Sound Card for Headphone, Speaker, PS4, PS5, PC, Laptop, Desktops - 1 Feet
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Kenneth W. Seay
> 3 dayMy headphone plug in was messed up. I use this to plug into the usb port to listen to sound o my Chromebook. My headphones plug right into it.
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Ron Etapa
> 3 dayWorks great
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John S. Silva
> 3 dayDon’t really need now finally got Bluetooth HP’s That work with New Samsung TV’s No way to Use3.5” cables anymore. I have spent a fortune to try to get all my equipment to work with HDMI Ports- Splitting lines with 2- way spillers nothing Really works. I need to get my AT & T TV Guy out here. At least my sets are working plus now I can use headphones for later at night.
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Serena Reichert
13-06-2025AAA+++
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Shane Sullivan
> 3 dayDidnt have cracking till I used this extension. I works but not overly well.
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JK
> 3 dayWorking good
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Maverick Devotee
> 3 dayUsed this on my asus laptop because headphone jack that came with it stop working. It was an easy fix to plug this into a USB port so I could listen to music again.
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Steven Rojas
> 3 dayBought this after my audio jack was damage on my laptop. Works perfectly and isnt too long where it becomes annoying. Recommend if youre in a similar situation as me.
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Wesley
Greater than one weekIm grateful that USB technology is so flexible. This product is the perfect solution to getting sound out of my laptop that no longer has a functioning 3.5mm audio-out jack. From the outset, the MillSO USB cable was a bit wonky. Of course you need to make sure that your 3.5mm headphone plug is firmly seated. When I accomplished this, the sound was really pretty good. But it still cut out a bit when the cables were moved around. So, although I love the product, Im not yet confident about its longevity. Its pretty inexpensive, though, so it might be worth the gamble if you need a quick solution.
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Dakoda McCoy
> 3 dayI got this so I could use my gaming headset with both my PC and PS4 hooked up to a USB switch. It works perfectly and has fairly decent audio quality for less than ten dollars. It is limited to DVD Quality at 48000 Hz on Windows 10 however. This adapter also supports several Windows 10 enhancements such as Bass Boost, Loudness Equalization, and Virtual Surround which do help the sound quality. Not as good as the headphone jack on my computer, but the convenience of having USB is worth it.
Comparison Table - Choose What You Want
 USB Headphone Adapter |  USB to Dual 3.5mm Adapter |  USB to 3.5mm Jack Adapter |  USB C to 3.5mm Female |  USB C to USB adapter |  USB C Extension Cable | |
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Color
| Sapphire Blue | Sapphire Blue | Sapphire Blue | Sapphire Blue | Sapphire Blue | Sapphire Blue |
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Length
| 1ft, 3ft | 1ft/30cm | 1ft/30cm | 0.65ft/20cm | 0.65ft, 4ft | 0.65ft, 4ft |
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Cable Material
| PVC | PVC | PVC | PVC | PVC+Braided | PVC+Braided |
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Connector Gender 1
| USB-A Male Plug | USB-A Male Plug | USB-A Male Plug | USB-C Male Plug | USB-A Male Plug | USB-C Male Plug |
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Connector Gender 2
| 3.5mm TRRS Female Jack | 2 * 3.5mm TRRS Female Jack | 3.5mm TRS Audio & Mic Jack | 3.5mm TRRS Female Jack | USB-C Female Jack | USB-C Female Jack |
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Function
| Audio + Mic | Audio + Mic | Audio + Mic | Audio + Mic | Audio Only | Audio Only |