I usually do not write reviews unless I have a problem with a product. But these guys deserve the credit. Let me start by saying that I am a Audiophile, most of my earphones, amps and dacs run upwards of $1k a piece. So you can trust that I know what I am talking about, when I say this little chinese DAC is a winner for $20!I have plenty of HiRes DAC's that are better than this, sure, but none of them support the microphone on caller headset cables. I needed something inconspicous and portable that would allow me to use my microphone to make a call. This worked flawlessly on my Galaxy Note 10 plus and I was really surprised with the audio quality. For $20, I honestly do not believe you will find a better sounding USB-C DAC. I would say the DAC/Amp is even better than Samsung Galaxy's internal chips. Unfortunately Samsung is ditching the 3.5mm jack from now on, which is a huge mistake IMO, as it puts too much excessive wear on the USB jack for starters. Fortunately for us we atleast have a suitable substitute with this little winner.Not sure it will hold up, but even if it lasts for only a year, it is still a solid option for people who have 3.5mm headsets.I will be honest with this last statement. Wired headphones will always be superior sounding, BT earbuds are a scam, they cost allot more and make allot of sacrifices to run off tiny batteries. All of the best legit Hi-Res earphones are wired, 3.5mm or 2.5mm balanced. This will never change, for the same reason Audiophiles are still scouring the earth for old transistor tubes made in the 1950's. Old crumbly moldy boxed tubes that costed 5cents back in the day are being litterally faught over for hundreds of dollars a tube. The marketing hype fooled the masses into adopting the inferior solid state transistor chips, only the Audiophiles were the wiser. Shaking our heads in shame, as we see a similar mistake being marketed to the masses again in the form of "wireless". When it comes to Audio the old systems and analog technologies are still the best and will remain top dog for the foreseeable future. Just as the old Stradivarius Violin is still undisputedly superior to every synthetic composite or carbon fiber violin produced today. The wired premium earphone market is just now beginning to reach its potential, with AMAZING multi dynamic driver and balanced armature IEM's. There are hybrid disigns with internal crossovers that are being born now, that would blow your friggen mind! New exciting modular cables with well designed braids and alloys that are truly allowing the audiophile to have perfection in sound down to the smallest detail. Streaming services like Tidal that allow you to hear a STUDIO MASTER track of unlimited artists, simply by using a cellphone and typing in the band. There is a whole beautiful new world of sound emerging yet to really become a member, you need one simple thing, a friggin audio jack! You will find none of this in the tinny, single low quality driver, limited bandwidth blue tooth land of wireless earbuds. Wireless is just marketing trash, sure its convienient, but is it really?? How many times have you lost your BT, or forgot to charge it? I honestly dont really see the appeal of an inferior wireless technology, that is as hard on the wallet as it is on the body. Because as a Aircraft Electrician, I can tell you that keeping your brain sandwitched between two wireless transmitters is a VERY BAD idea, but that is a whole nother can of worms entirely.Until Samsung realizes its mistake and gives us back our beloved, future proof audio jack, I will be keeping this little slugger in my pocket. Everyone else can have their crappy wireless buds and brain tumors. Just buy one!

Just unboxed the Wkwzy USB-C DAC and I'm happy to say that it works great. After browsing Amazon for an affordable dongle DAC to use with my 6th Gen iPad mini, I settled on the Wkwzy based on previous customer reviews and the attractive low price. This is my first portable DAC, so I have nothing to compare it to but I can say it sound great. With excellent high's, solid midrange, and punchy bass the Wkwzy DAC sounds great. Also I must point out that the Wkwzy's integrated USB-C connector was easily recognized by the iPad mini's USB-C port - no additional in-line dongle's or adapters needed!(Update August 2022)The USB-C connection was fine when I first purchased it but it now seems a bit loose. At the slightest touch of the WKWZY cable or movement of the device (iPad 6th Gen), the audio signal will be lost. I used a digital caliper to measure the thickness of the metal portion of the USB-C connector on the WKWZY DAC and compared to other USB-C cables including Apple OEM cables I’ve found it to be smaller ….but ever so slightly. It’s not like I’m constantly moving things around but it is an issue.

Regardless if your phone has a microphone jack or not, this little plug allows you to use your USB-C USB plug for listening. Simply plug it in and then attach your phones. That said, this is a modest product with a modest price. It performs well but modestly. The DAC (Digital to Analog Converter) that is uses may well be superior to the one in your phone, but it may also not be if you have a very high-end phone. That said, if you don't have a headphone jack the issue it moot. There are some very nice DAC units that will reveal the music with more fidelity. They will cost more.If you are listening with low-cost headphones (Under $100) then this is the perfect product for you. Small and easy to use, you may keep it attached to your headphone cord. For high-end headphones or more critical listening you should pay a bit more for a DAC. A key is to look for if you want better quality is the sales material mentioning a brand name of the DAC chip. Usually these names are mentioned to assure the user of a high-quality conversion from digital pulses to smooth analog audio. (Audiophiles know these names and have a preference. ) To keep things in perspective, a super high-end DAC can easily cost $6,000 and is the size of a Blu-ray player. A high-end set of phones can easily cost $1,200. These products are usually not attached to cellphones.Consider your needs, the quality of the music you are listening to, the type of headphones you have, and if you often listen to music in noisy environments. This is an excellent product for most folks. They are small and easily misplaced, buy several. ;-)

This is my third USB-C to 3.5mm adapter and by far the best.I like to listen to audiobooks and music and my phone doesn't have a 3.5 mm audio jack. I've bought a pair of cheaper adapters in years prior, and while it does allow me to hear my phone, the audio experience has been --frustrating. Common issues between them include loud, constant noise, dropped audio signals like cd players skipping or Bluetooth connection failing, and of course poor mic pickup. I'm no audiophile but I do have a quality wired headset and when listening to my phone on a 5hr flight, the noise from the adapter is louder than the airplane engine which is where I draw the line.I was skeptical buying an adapter over $10 but I'm happy with this one. It comes in a very nice package and the adapter performs well. The sound is very crisp with little to no discernable noise. I haven't checked the mic quality yet, but for my purposes, primarily listening to music and audiobooks, this adapter is perfect.If you are looking for a quality adapter and are willing to spend a little more, I would recommend this one, 10/10.