USB C to 3.5mm Headphone and Charger Adapter, 2-in-1 Type C to Aux Jack Cable with PD 60W Fast Charging
Quick take
This USB-C to 3.5mm adapter combines a wired headphone/AUX output with USB-C Power Delivery charging, so you can keep audio going while your phone charges. It’s designed for USB-C phones that support USB PD up to 60W, and it targets car AUX and home speakers setups. The biggest caveat is that it does not support data transfer, and some users report reliability issues with certain devices.
Pros and cons
Pros
- Lets you listen to wired audio through a 3.5mm jack while charging over USB-C simultaneously.
- Supports USB Power Delivery fast charging up to 60W (with a PD wall charger recommended for best speed).
- Plug-and-play, slim design that works without drivers (useful for travel and car use).
- Compatible with many USB-C phones and 3.5mm headphone or AUX systems, including iPhone 15 to newer iPhone models and Galaxy S series.
Cons
- No data transfer support, it is audio + charging only.
- Fast-charging performance may vary by phone, and it may not support QC on some models.
- Buyer-review evidence is mixed, including reports of audio cutting out or the adapter stopping working after short use (overall reliability can be a concern).
- Not compatible with every phone model, with a stated exception for some OnePlus models.
What buyers think
Buyer-review evidence is somewhat mixed. Several reports focus on convenience and basic functionality, including being able to charge while playing audio through a car AUX port or speakers without obvious noise or audio dropouts. Other feedback is less favorable, including at least one account of the adapter failing after a short period, along with a case where audio signal behavior appeared inconsistent (for example, one channel not working). Overall, the evidence supports the adapter’s intended “charge while using wired audio” use case, but reliability outcomes are not uniform across all devices.
What this adapter does (and what it doesn’t)
This is a 2-in-1 USB-C accessory that splits a compatible phone’s USB-C port into two functions: a 3.5mm audio jack for wired headphones or AUX inputs, and an additional USB-C port for charging. It is meant for everyday listening scenarios like wired earbuds/headphones, home speakers, and car stereos.
It also explicitly does not support data transfer. If you’re looking for USB-C to 3.5mm for music with simultaneous file syncing, video output, or phone-to-computer data connections, this is not the right category.
Compatibility and charging details to verify
USB power delivery (PD) up to 60W
The adapter is designed to support USB Power Delivery charging up to 60W. In practice, fast charging depends on the phone and charger combination. The listing recommends using a PD wall charger to get faster speeds, and notes that some devices may not get the same performance as with other charging standards.
Audio standards (CTIA/OMTP)
It’s described as compatible with CTIA and OMTP headset wiring, which matters for how different 3.5mm headphone standards map mic and audio contacts. If you use a 3.5mm headset with a mic, compatibility is worth checking.
Phone model fit
It lists broad compatibility across many popular USB-C phones, including multiple iPhone, Galaxy S, Note 20 series, Pixel series, and some tablets and other Android models. It also notes it may not be compatible with all OnePlus models. If you have a less common USB-C phone, plan for the possibility that audio and/or charging behavior could vary.
Audio performance and practical everyday use
The adapter uses an audio DAC chip along with the charging circuitry, and it is positioned for stable “HiFi” style audio transmission. Buyers who report smooth use typically mention a solid connection to speakers and cars while charging at the same time. If you commonly use your phone with a 3.5mm car AUX input, this is one of the most straightforward ways to avoid swapping cables mid-commute.
However, the mixed reliability feedback means it’s wise to treat it like a travel convenience accessory, not the sole adapter you’d rely on for critical daily listening without spares.
Pros and cons summary
- Best for: people who want wired audio plus charging from a USB-C phone, especially for car AUX setups or home speakers when the phone has no 3.5mm jack.
- Good fit if: your phone supports USB Power Delivery charging, and you mainly need audio output rather than any data connectivity.
- Not ideal if: you need data transfer, you rely on one adapter with guaranteed long-term durability, or you have a phone model that may not be fully supported.
How it compares to other adapter choices (what to prioritize)
If your main goal is wired audio + charging
This kind of 2-in-1 adapter is usually the right move when your phone can’t do both functions through a single port. Compared with “USB-C to 3.5mm only” adapters, you gain charging pass-through, at the cost of added complexity and potentially more device sensitivity.
If you only need audio
If you do not need charging simultaneously, a simpler USB-C to 3.5mm audio adapter can be less demanding and easier to keep as a backup. The tradeoff is that you would have to manage charging separately.
If you need data transfer too
Look for a different category entirely (USB-C audio adapters that also support specific USB functions, if available for your device). This adapter is specifically audio plus charging, without data transfer.
Verdict
The USB-C to 3.5mm Headphone and Charger Adapter is a practical solution for anyone who wants to keep wired audio running while charging, with up to 60W USB PD support and a plug-and-play design. Just make sure your phone and charger pairing matches the PD charging expectation, confirm you only need audio and charging (not data transfer), and consider reliability risk if you’re buying as a one-adapter-only solution.
FAQ
Does this USB-C to 3.5mm adapter support data transfer?
No. It is designed for audio output and charging only, not data syncing or other USB data functions.
Will I get 60W fast charging with any USB-C charger?
It supports up to 60W USB PD, but fast charging depends on your phone and the charger used. The listing recommends using a PD wall charger for best results, and notes some devices may not support certain fast-charging standards.
Will it work with my iPhone or Galaxy model?
It lists compatibility with many iPhone 15 to newer iPhone models and multiple Galaxy S series models. Still, compatibility can vary by exact device, so it’s a good idea to verify your model matches the supported list.
Is it compatible with 3.5mm headphones with a microphone?
It states compatibility with CTIA and OMTP, which are common headset wiring standards. If your headset uses one of these standards, it should be more likely to work correctly.
Can I charge while using wired headphones in the car?
Yes. The design is specifically intended for using a 3.5mm AUX/headphone connection while charging the phone through the adapter’s USB-C port.
FAQs
Note: See the FAQ section above for answers.
Specifications
| Product Title | USB C to 3.5mm Headphone and Charger Adapter, 2-in-1 Type C to Aux Jack Cable with PD 60W Fast Charging for iPhone15 16 17 Pro Max, Samsung Galaxy S22 S23 S24 S25 Ultra, Note 20, iPad Air4, Pixel 8 9 |
|---|---|
| Category | Electronics > Headphones, Earbuds & Accessories > Adapters |
| Brand | QianLink |
| Manufacturer | QianLink |
| Color | Gray |
| Compatible Devices | Phone 17/17 Air/17 Pro/17 Pro Max, iPhone 16/16 Plus/16 Pro/16 Pro Max, iPhone 15/15 Plus/15 Pro/15 Pro Max, Samsung Galaxy S25/S25+/S25 Ultra/S24/S24+/S24 Ultra/S23/S23+/S23 Ultra/S22/S22+/S22 Ultra/S21/S21+/S21 Ultra/S20/S20+/S20 Ultra/S20 Z Flip/S10/S10+/Note 10/Note 20 |
| Connector Type | Auxiliary, USB Type C |
| Number of Ports | 2 |
| Power Plug Type | No Plug |
| Smart Home Compatibility | Not Smart Home Compatible |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Warranty Description | 18 |
Available variants
Color
- Gray
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