OneKer USB Type C to 3.5mm Headphone Jack Adapter, (2-Pack) USB C to Aux Female Audio Dongle Cable Cord Compatible with iPhone 16/15 Pro/15 Plus/15 Pro Max,iPad Pro,MacBook, Samsung Galaxy S24 S23 S22

If you’re looking for a top-quality USB-C to 3.5 mm adapter, this product stands out as an excellent choice. Here’s a detailed review covering what makes it strong, where it could improve, and whether it’s the right pick for you. --- ✅ What works really well 1. Reliable compatibility and plug-and-play simplicity This adapter is built by Apple, so you get strong certainty of compatibility with Android & Apple devices & Laptop. That means fewer headaches with driver/recognition issues or weird behavior. According to product listings, it’s extremely popular and highly rated. 2. Compact and well-built It’s minimal, lightweight, and designed to just “work” without extra features to get in the way. If you just want a straightforward link between your USB-C port and a 3.5 mm headphone jack, it fits the bill without frills. 3. Good sound for most everyday use While it’s not marketed as a high-end DAC unit, the design and build from Apple give you confidence that you’ll get solid audio fidelity for casual listening. As broader review sources point out, the quality of the adapter does matter — cheaper adapters may degrade the signal, introduce hiss or distortions. So choosing a trusted adapter like this helps avoid those pitfalls. --- ⚠️ Where it could be better 1. Doesn’t allow simultaneous charging + audio (unless you buy a splitter) If your device has only one USB-C port and you’d like to listen to wired headphones and charge at the same time, this adapter doesn’t provide passthrough charging. Other models (e.g., dual-port adapters) handle that specifically. 2. Price vs basic functionality Given its simplicity, some users might find it less compelling if they don’t require Apple’s brand or compatibility assurances — there are cheaper adapters that will “just work” for casual listening (though possibly with trade-offs). As one review site says: > “investing in a reputable brand can mitigate … risk” of poor quality. --- 🔍 Audio performance & what you can expect Review and analysis across sources suggest: Adapters with good DAC chips matter a lot when it comes to clarity, noise floor, and distortion. Signal-to-noise ratio, sample rate support, materials & shielding all play a role. For example, one datasheet of a high-end adapter claims support for up to 384 kHz sampling and a 105 dB SNR. In real-world consumer listening, differences may be subtle unless you’re using high-end headphones or critically listening. Many casual users report “good enough” experience with brand-name adapters. So with this Apple adapter, you’ll get a reliable, clean signal and a trustworthy build. If you’re listening to standard headphones (wired, 3.5 mm), streaming music/podcasts, etc., you’ll likely be very satisfied. --- 🎧 Use-case fit Best for you if you: Have a USB-C device (few/no 3.5 mm jack) and want a reliable wired headphone connection. Use mainstream wired headphones or earbuds and want simplicity. Use it across a variety of Apple devices or want a “one adapter works everywhere” solution. Less ideal if you: Are using high-impedance audiophile headphones and care about hi-res audio specs. Need to charge and listen at the same time (you’d want a dual-port adapter). Are trying to spend the least money possible and are okay with taking some risk on compatibility/build quality. --- 📝 My verdict I’d rate it 4.5 out of 5 for general consumer use. It hits the sweet spot of reliability and performance for the majority of users. If your needs are extreme (audiophile, charging while listening), you might want to consider a more feature-rich adapter. But for everyday wired listening on a USB-C device, this is an excellent pick. --- If you like, I can perform a side-by-side comparison (specs, price, features) of the top 3 USB-C to 3.5 mm adapters (including this one and two strong alternatives) to help you choose the best overall for your device and listening habits. Would you like me to pull that together?

These OneKer USB-C to 3.5mm headphone adapters work perfectly with my devices. I use them with both my iPhone 15 Pro and my Samsung Galaxy S23, and the audio quality is clear with no static or drop in volume. They’re also sturdy enough that I don’t worry about them bending or breaking easily. I really like that it comes as a 2-pack—I keep one in my bag and the other at home, so I’m never without an adapter when I need it. Setup is simple, just plug and play, and it immediately works for music, calls, and even video chats. For the price, this is an excellent value. If you still use wired headphones or need an aux connection in the car, this little dongle is a must-have.

Why did you pick this product vs others?: I’ve gone through a few USB-C to 3.5mm adapters, and this OneKer 2-pack is easily one of the best I’ve used. The sound quality is excellent—clear, consistent, and free from any static or distortion. I’ve used it for music, calls, and even in the car’s AUX input, and it hasn’t let me down once. The build feels solid and durable, with snug connections that don’t wiggle or disconnect. It works right away—no setup or extra apps needed. I’ve tested it with an iPhone 15 Pro, iPad Pro, MacBook, and a Samsung Galaxy S23, and it was fully compatible with all of them. Having two in the pack is a big plus—I keep one at home and the other in my work bag so I’m never without it. For the price, the quality and convenience are excellent. If you’re looking for a reliable USB-C to headphone jack adapter, this is a great pick.

Great product, good quality, works well only complaint is after maybe a month of use it wouldn't work anymore. Thankfully there is another one and it's still going strong. Good sound quality as well i used it to plug into my phone for wired headphones since I didn't have an Aux port and it didn't muzzle the sound or make it sound like static would buy again worth the money

It fits and works great no problems

I have a lot of extra headphones from my children being in school and most of them have the standard audio jack cable. Headphones are also often cheaper with the standard audio jack cable. I purchased these to be able to make use of the headphones I had with my Iphone, this works great, they are durable and not too long which is nice. They are super easy to use, just plug in and go.

Works great

Why did you pick this product vs others?: My Samsung Galaxy 23+ didn't come with any ear phones. Also, it did not have any separate connection for the ear phones I had (they came with my Samsung Galaxy 14). I found this adapter on Amazon that allowed me to use my ear phones with Galaxy 23+. Functionality: The adapter is plugged into the same port that is used for charging. At the other end, the ear phones can be plugged. Ease of use: Easy to use as mentioned above. Sound quality: At first, I found that the sound was not coming clearly. Maybe I had not plugged it correctly? However, somehow the sound started coming through and quite clearly. Value for money: I received two for the price of one. Connectivity: Easy to connect. One negative: Once you plug in this adapter (and earphones), you cannot plug the charger cord. There may be other adapters that have two ports at the other end where one could be for plugging earphones and other for the charger. I did not search for such an adapter. It is a very minor inconvenience.