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⚡ Stay Charged, Stay Connected — No Compromises, Just Power & Sound
The JSAUX USB C Headphone Adapter and Charger is a sleek 2-in-1 accessory that splits a USB-C port into a 3.5mm audio jack and a PD-compatible charging port supporting up to 60W fast charging. It features a high-fidelity DAC for superior 24bit/96kHz audio playback, ensuring crystal-clear sound for calls, music, and gaming. Compatible with a wide range of devices including the latest iPhone 16/15 series, Samsung Galaxy S24/S23, and iPad Pro, this ultra-portable adapter requires no drivers and fits seamlessly with phone cases, making it an essential tool for multitasking millennials who refuse to compromise on sound or power.









| ASIN | B08B38C3G8 |
| Best Sellers Rank | #7,107 in Electronics ( See Top 100 in Electronics ) #144 in Headphone Adapters |
| Brand | JSAUX |
| Color | Grey |
| Compatible Devices | Samsung Galax S24/S24+/S24 Ultra/S23/S22/S21, iPhone 15 Pro Max/15 Pro/15 Plus/15, iPhone 16 Pro/16 Pro Max/16/16 Plus Compatible Devices Samsung Galax S24/S24+/S24 Ultra/S23/S22/S21, iPhone 15 Pro Max/15 Pro/15 Plus/15, iPhone 16 Pro/16 Pro Max/16/16 Plus See more |
| Connector Type | Auxiliary, USB Type C |
| Current Rating | 3 A |
| Customer Reviews | 4.2 out of 5 stars 5,924 Reviews |
| Finish | Glossy |
| Input Voltage | 9 volts |
| Item Dimensions | 11 x 0.15 x 0.15 inches |
| Item Weight | 0.01 kg |
| Item dimensions L x W x H | 11 x 0.15 x 0.15 inches |
| Manufacturer | Shenzhen Wuyishi Technology Co.,Ltd |
| Mfr Part Number | AUB08B38C3G8 |
| Model Number | CM0020 |
| Nominal Power | 60 watts |
| Number of Items | 1 |
| Number of Ports | 2 |
| Package Quantity | 1 |
| Power Plug Type | Type C |
| Specific Uses For Product | Cell Phone, Tablets, Laptop |
| Unit Count | 1 Count |
| Warranty Type | Lifetime |
D**Y
Great Adapter for your Tablet or Phone
I don't like using bluetooth headphone when listening to music, audiobooks, or old school radio shows on my phone. So, this device allows me to connect my headphones to my phone and allows me to plug in a fast charger at the same time. They weigh hardly anything, work great with either a phone or tablet, very inexpensive. I would recommend this to anyone who needs a headphone adapter for their phone.
J**A
Honest Product
Works as expected on my Tab S7+ and Note 9. I love that this attaches with a cable and fits in the gap of any cases I have. The general construction also feels quite premium and well made. Tab S7+: The audio out and microphone function perfectly even while charging. Fast charging unfortunately does not work, but I'm happy it can charge at all. Note 9: The audio out works perfectly and it even fast charges, but the microphone does not work. I'm not too saddened by this though as the phone already has a headphone jack and I was really just testing the adapter. This device is not perfect, and I would like to have seen full compatibility with all devices. I'm giving this 5 stars regardless though because I understand that it's current compatibility is already impressive and the shortcomings I experienced are clearly mentioned on the product page. Some of the issues may even be the fault of the device and not the adapter. Some features work on most devices and the main feature of providing a headphone jack does not disappoint.
S**S
Must use the correct power block/cables
I used the adapter successfully with my Samsung S21+ about 10-15 times in the first 29 days. Then last night I couldn't get it to charge. In the notifications section, it kept saying connecting and disconnecting. The sound would not come through the headphones. I tried plugging it in after connecting the charger and headphones. Nothing. After many attempts, it finally produced sound through the headphones, but only if the charger wasn't plugged in. With the charger plugged in it didn't charge and the sound came from the phone. If I pulled out the charger, the sound reverted to the headphones. I researched if there was a certain way to use it or plug it in. The only thing I found was to plug the charger and headphones into the adapter prior to plugging the adapter into the phone. I already did that, and it didn't work. I looked at my order to see about replacing or returning it and I had only until the next day. What a relief! I could return it and try another brand. The next morning, I logged in to start the process and did one final search for an answer to make it work. I hate the hassle of returning items that I like and just want them to work. I found one reference to using the original PD. I didn't know what that was but guessed it might be referring to the original phone charger block. I had been using a fast charger block with a USB/C-type cables. The last time I used the adapter successfully I had used the original power block with a C-type cable. I decided to give it a try. Lo and behold, it worked perfectly and was fast charging with no issues. (Note that to achieve fast charging you need to have Super fast charging enabled. Otherwise, it reverts to regular, slow charging.) I thought I had used the older charger in the past, but maybe not. So perhaps the same issues others have had that I experienced were due to not using the correct power block and cables. It is a hassle that it only works with the new equipment because I have a lot of fast chargers I'm using. But it does work nicely when using the correct equipment. FYI, the adapter does have an 18-month warranty according to the warranty pamphlet in the box. So even if it quits working after the 30-day Amazon return period there might be a recourse for getting it replaced from the supplier. As of now, I am happy with the purchase and would recommend it. I will update this review if it stops working or doesn't work properly long before the 18-month warranty period is up.
H**T
Works great, great audio!
Wow, I was blown away. At first I had a concern as some people reported an issue with Pixel phones. It works fine for me. And the audio quality? It's great! Powerful bass, clear treble.
T**H
Super helpful little adapter
This is a great, handy little adapter.... Except when i use it on United. Their stupid app recognizes it as power rather than as having connected headphones and therefore does everyone a "favor" and mutes the audio of anything playing on their entertainment app. So this is more of a rant about why i hate stupid app developers who think they're so smart rather than a product review, but hopefully the point is conveyed regardless.
A**R
fails to charge when headphones are in use
I just brought an Ipad Pro and was pretty frustrated to learn that it doesn't have an inbuilt headphone port. I had to buy this adapter so I could continue to use my (wired) headphones. I wanted something that would allow me to continue to charge my ipad, as watching movies tends to eat up battery power very quickly. It took a while for me to get the ipad to register this. It seemed a bit finicky; I had to plug it in, unplug it and plug it back in several times in order to make it work. The sound quality seemed fine, though I did notice a bit of a crackle if I knocked the adapter. When it came to plugging my ipad in to charge it whilst I was using my headphones to watch a movie, this device failed to work. It couldn't do both at once. I don't know if that was intentional, but I brought this adapter intending to use my headphones and charge at the same time! This adapter failed to do this. I sent it back for a refund and will try a different brand.
L**N
Tested for audio quality and charging speeds.
Tested for about 30 minutes with a current meter on an iphone 15 pro max, M2 ipad, and a 2019 macbook pro, while playing audio. When using a non PD charger, limited to about 9W versus 14W without the adapter. When attached to a PD charger (as the description says should be used), flawlessly played audio and charged up to the 60W limit this adapter advertises. No audio issues plugging and unplugging the power from the adapter except for a momentary quiet burst of static. Audio clean and without distortion or interference. Have not tried with a headset yet to check that functionality. Feels heavy for its size, so I am hopeful for its longevity.
R**D
It works - but it is very glitchy
I bought this for my Samsung Galaxy S 22 Ultra. - Since Samsung, is all in with its "let's change stuff for the sake of change rather than out of actual necessity". I have been using this product consistently for a little over a week. (I listen to music, white noise, or books for at least 9 hours out of the day and I charge it whenever I am near a cable) The GOOD: It does work, most of the time. I can use wired ear buds (I don't like wireless ear buds) AND I can charge my phone at the same time. I have not noticed any difference in battery performance while using this adapter, so it is NOT draining my battery. The BAD: 1) It is glitchy. When listening to audio books, the sound will completely cut out even though the app says it is still playing. When this happens, I have to remove the adapter and re-insert it. Once it is back in, the audio will play through the phone's speakers instead of the headphones. So, I have to wiggle the adapter, even though it is not even a little out of place or loose. 2) From time to time, there will be a very jarring buzz coming out of the headphones and the audio shuts off. So, I have go through all the steps I mentioned above. This isn't an issue with my headphones, as I have been using the same set for awhile - and on various devices. The headphones/earbuds are fine. This isn't an issue with the phone. I used a non-charging headphone jack adapter before buying this one and had zero problems. The FACTS - this seems to be common for most, if not all, of the various brands of dual function head phone jack adapters. Every one I have found, from the $10 ones to the $40 ones, sold here have reviews with the same exact complaints - not just for the 22 Ultra but for all models of compatible phones. Maybe after market technology needs to catch up or maybe consumers need to demand OEM adapters from the phone manufacturer because it is painfully obvious that phone manufacturers are not interested in going back to headphone jacks for those of us who just don't like bluetooth earbuds (due to poor fit or poor performance below the $200 price point) Would I buy this product again? Yes, because I need it. If it lasts longer than a month or two, I will buy this same brand/model because many reviews for other products contain complaints of their adapters of being broken out of box or draining the battery instead of charging. Will update this review if anything changes.
A**L
Parfait Samsung Tab S8+
Commandé dimanche. Reçu Lundi. Je dois voyager vendredi donc Parfait. Fonctionne parfaitement avec ma Tab S8+. Son musique ok, recharge ok, les 2 en même temps ok, sans coupure. Pas évalué si recharge rapide. Pas testé appels car pas utilité encore sur ma tablette. Je ne peux juger de la solidité dans le temps mais le câble semble correct. En tout cas satisfaite pour le moment.
L**G
Hyper pratique
Je l'utilise depuis plusieurs mois maintenant c'est hyper utile, ça permet de charger mon Samsung A80 et d'écouter la musique en même temps.
P**L
Works brilliantly
I suspect like many people I have a couple of very high quality 3.5mm plug wired headphones. Whilst Bluetooth is all the rage there are times when a wired set of headphones are convenient. These days many phones nonlinear have a headphone jack but only a USB-C connector. Well this little adaptor solves the problem. Whilst it is not the cheapest adaptor of this type what I like about it is it also has a USB-C port allowing you to charge your phone whilst using your wired headset... And I'm pleased to say it works. I have only used this adaptor on my Samsung Fold 3, given the Samsung Fold is a reasonablly complex phone I would be reasonably confident it will work on any phone. Super handing to have in your cable collection.
P**O
Se ve fuerte y conecta muy bien
Me parece robusto, se puede oír perfectamente música a la vez que se está cargando el teléfono
M**5
Doesn't work with Pixel 6/Android 12
This claims to be an USB C DAC (Digital to Analog Converter) which allows to charge your phone at the same time. So far so good. Unfortunately, when plugging into my Pixel 6 with Android 12, I get a warning that this device might record sound without properly set authorisation. Didn't find corresponding settings, so no sound! :( Furthermore, when plugging in, my Pixel reports a charging device being plugged in, but when connecting to my charger, nothing charges. Pitty! Returned!
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