If you’ve noticed a sudden surge of clip-on earbud reviews, you’re not imagining it. DRN gave some away last year, and now the broader market is finally catching on.
The latest to land on our review desk is the QCY Crossky C50. Never heard of QCY? You’re not alone.
The QCT Crossky C50 is officially launched today. Designed to adapt, connect and inspire, the C50 blends intelligent sound optimisation, refined design and seamless user control to deliver an effortless audio experience for daily use. Sounds great, but how does it hold up under testing?
QCY stands for Quality Creativity Youth. It’s one of several Chinese audio brands making serious moves globally. According to their site, QCY has racked up awards like the CES Innovation Award (2022), the IDA Design Award, and most recently, the Red Dot Design Award (2025). This brand isn’t just another cheap AliExpress special. They’re aiming for credibility.
The Crossky C50 follows earlier models like the C30 and C30S. But it feels like they’ve gone up a gear with this one.
First Impressions: Clean Design, Clever Details
To size it up, I grabbed five other earbuds I had lying around. The C50 is in the smallest three, and visually, it’s one of the more interesting ones.
My review unit came in the launch colour: off-white. Black and pink versions are coming soon. (BlackPink in your area? We can only hope.)
The case has a leather-like texture and a soft, oval shape. It honestly looks a bit like what I imagine a dinosaur egg might, if it hatched tech instead of teeth. A muted gold band wraps around the case like a belt, and the QCY logo is cleverly integrated into the hinge.
There’s a small LED indicator on the front, USB-C charging on the bottom, and a reset button nearby. The earbuds snap into the case magnetically and stay put even with casual desk tosses.
Wireless charging? Nope. Not at this price.
Real-World Test: Music, Podcasts and Calls
I ran the C50 earbuds raw with no app, no tweaks, or a week. Straight out of the box, they performed better than expected.
Between work calls and true crime podcasts (yes, Mushroom case, I see you), I also snuck in some music. All while trying to meet crushing EOFY deadlines.
These weren’t just background earbuds, they were a full fledged communications gear. Microphone pickup was solid. My workmates has not ask me to repeat myself, which is rare given how often I rotate review gear. That is already a win in my books.
QCY claims AI-powered wind noise cancellation and a dual-mic beamforming setup. Melbourne turned on the wind and it gave me a solid test bed. It’s not perfect, but it works. I have even taken calls in a school playground and no one noticed.
If you are worried about sound leakage, it is minimal. These do not blast audio like mini-speakers strapped to your ears.
Sound Quality: Surprisingly Engaging
The C50 uses a dual-layer NdFeB (neodymium magnet) driver system with a carbon fibre diaphragm. QCY promises low-end extension to 20Hz and less than 3% harmonic distortion, with smart processing to match.
Are the claims inflated? Not entirely.
For clip-on earbuds with open-air delivery, the sound is clear and surprisingly full. There’s no in-ear seal or bone conduction, just angled projection toward your ear canal.
As I have mentioned in other clip on type earbud reviews, I have been fortunate enough that the anatomy of my ear seemed very well suited to this style. I clip them on and they sit in a position that allows a pretty optimal projection of sound.
I tested across a few tracks with very different styles:
Starting with the Simon and Garfunkle classic, The Sound of Silence cover by Disturbed. Whilst the original is very up tempo (not in meaning or intent), Disturbed’s version is slower, heavier and more emotional than the original. The earbuds offered good separation, and Draiman’s voice sliced through the mix.
Going deeper and darker. Demons by Imagine Dragons is haunting and raw. A gut punch with its haunting melody and vocals. A real emotional power ballad that is ultimately relatable and beautifully rendered by the C50.
Runaway by Norwegian artist Aurora is a test of soundstage and delicacy. Aurora’s whispery highs asking to be taken home did not get buried, and the ambient layers shimmered without drowning each other out. For open-air buds, that’s impressive. Would you believe she wrote and performed this song at age 12?
Finally I return to James Blake’s Limit to Your Love, a track known for its deep bass drops that challenge even high-end cans. The C50 did not deliver the bowel moving bass (pun fully intended here Erin!) but it did more than hold its ground. It is not theatrical, but it is not flat either.
App and Features: Optional, But Worth It
The C50 works without the app, but you’re missing out if you skip it. The QCY app gives you:
- Battery status and firmware updates
- Full EQ adjustment
- Channel balance control (rare!)
- Customisable touch controls
- Mono mode support
- Adaptive volume control
- Game mode for low latency
- Sleep mode: disables touch controls until placed back in the case
- Find My Earbuds: GPS-based, with a “Play Sound” alert
- Two concurrent connections.
Interesting enough to the best of my recollection, these are the first earbuds I have reviewed that offers an option to alter the sound channel balance.
The settings also allow you to customise the touch buttons – located on each of the flat ends of the C50. You can change left and right buttons to perform different tasks, and the C50 will also work in mono mode.
By default Dynamic EQ is turned off. You can toggle it on but personally I found the difference to be pretty minimal. Using the full EQ in app to adjust the sound gave me better return on investment.
There is adaptive volume to vary the volume depending on the ambient noise level, and gaming mode to reduce latency.
An interesting feature is the sleeping mode, where the touch control is disabled (or banned as it is written in the app). To disable sleeping mode you just need to pop the C50 back into the charging case. I guess some people wear earbuds to bed? That is a pretty foreign concept to me personally.
Lastly, it does have a find headset feature which leverages your phone GPS. It records the last known connection location to your phone and displays it on Google Maps. If you are close enough to it, you can tap on the “Play Sound” button and it will make the C50 play an alarm wake up tone so you can search for it.
Other Specs and Highlights
Under the hood, QCY has not skimmed on the details with the C50
- Bluetooth 6.0: Rare this early when it was officially launched in late 2024.
- IPX5 Rating: Splash and sweat resistant.
- Battery life: Up to 7.5 hours per charge, 35 hours with case. I averaged ~6 hours with moderate to high volume.
- Fast charge: 10 mins = 2 hours playback.
- No fixed left/right orientation: Pop either bud into either slot. They auto-orient when you wear them. No fumbling for tiny L/R labels.
That last feature? Genuinely underrated.
What Could Be Better
From an audio perspective, the C50 exceeds expectations for this form factor. There is little to complain about and it is always important to keep in mind the price point.
Codec support is SBC and AAC only. No aptX or LDAC which is a shame especially for Android users.
I had issues with the location tracking. The app got stuck reporting an old location and only updated after a full phone reboot. Not ideal if you have genuinely lost them. I tested this out multiple times over a few days and it was not great.
Still, at this price point, the trade-offs are mild.
Final Verdict: A Smart Buy at an Absurd Price
I have said it before: clip-on earbuds are my personal favourite format. They are lightweight, fuss-free, and if your ears are the right shape, ridiculously comfortable.
The QCY Crossky C50 nails that formula, with plenty of features on offer:
- Bluetooth 6.0
- Strong battery life
- Balanced sound
- Surprisingly good call performance
- Truly ambidextrous earbuds
And the kicker? They’re just A$63 and available from their website.
That’s not just good. That’s borderline criminal value.
DRN would like to thank QCY for providing the review unit.
