If you’re hunting for affordable earbuds that don’t skimp on style or performance, the QCY Crossky C50 might just catch your eye. Priced at around $35, these clip-on, open-ear earbuds deliver a lot for the price.
I recently got my hands on a pair, and I’m excited to share my thoughts after unboxing and testing them out. From their sleek design to impressive sound quality, here’s why the Crossky C50 is one of the best budget-friendly clip-on earbuds I’ve tried.
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QCY Crossky C50 Specifications
Design | Open-Ear Clip-On Design |
Audio Technology | Advanced Directional Audio |
Drivers | Dual-Magnet Driver with Carbon-Fiber Diaphragms |
Sound Enhancement | Bass Enhancement Algorithm |
Microphones | Dual Mics AI Clear Call Quality |
Channel Detection | Auto Left-Right Correction |
Volume Control | Adaptive Volume Control |
Battery Life | 35H Battery Life and Fast Charging |
Connectivity | Bluetooth 6.0 |
Device Pairing | Dual Devices Connections |
Water Resistance | IPX5 Waterproof |
Unboxing: What’s in the Box?
The Crossky C50 arrived in about 12 days, which is pretty quick for an imported product. The packaging is solid, keeping everything safe during shipping. Inside, you get:
- The earbuds and their charging case
- A USB-C charging cable
- A user manual with clear instructions
The case itself looks sharp with a smooth, high-quality finish that feels sturdy. It’s not some cheap plastic box—it’s got a nice weight and a design that makes it stand out. The earbuds are nestled securely inside with protective covers, which you can remove to start charging them.
Design and Build
The Crossky C50’s design is a big win for me. The charging case has a premium vibe, with a clean look that doesn’t scream “budget.” It’s compact, easy to carry, and feels like it can take a few bumps without breaking.
The earbuds themselves are clip-on, open-ear style, similar to models like the Soundcore AeroFit. They’re made of high-quality plastic and silicone, which feels soft and comfortable against your skin.

One cool thing is that the earbuds don’t care which ear they go in—they automatically figure out if they’re on the left or right. There’s no labeling to worry about, which makes using them super easy. Just pop them in the case any way you want, and they’ll charge without fuss. They come in several colors, though I got the black ones, which look sleek and understated.
The earbuds also have an IPX5 water resistance rating, so they’re great for workouts or a quick jog in light rain. My only gripe? There’s no auto-pause when you take them off, but the touch controls make up for it.
Comfort: Feels Like Nothing’s There
These earbuds are hands-down some of the most comfortable I’ve ever worn. The clip-on design hooks onto your ear securely but gently, and they’re so light you barely notice them.
I wore them for hours while moving around, and they didn’t budge—no slipping or discomfort, even on smaller ears (I tested them on someone with smaller ears than mine, and they fit just as well).
Compared to other clip-on earbuds I’ve tried, the Crossky C50 feels less bulky and doesn’t pinch the top of your ear. Whether you’re working out, walking, or just chilling, they stay put and feel great. If comfort is a big deal for you, these are a fantastic choice.
Connectivity: Bluetooth Done Right
The Crossky C50 connects via Bluetooth, and it’s super fast and reliable. I turned on my phone’s Bluetooth, and the earbuds popped up instantly.
Pairing was super fast, and the connection stayed strong whether I was using my phone or laptop.
One of the best features is dual-device connectivity, so you can switch between two devices (like your phone and computer) without messing around with settings.

The QCY app (available for iOS and Android) takes things up a notch. It’s easy to use and lets you tweak sound effects, like spatial audio for a more immersive experience.
You can also customize the touch controls, turn on a low-latency gaming mode, and check battery levels. The app isn’t fancy, but it gets the job done and makes the earbuds feel more premium.
Touch Controls: Simple and Customizable
The touch controls are intuitive. Here’s the default setup:
- Double-tap (either earbud): Play/pause music or answer/end a call.
- Triple-tap (right earbud): Skip to the next track.
- Triple-tap (left earbud): Activate your voice assistant.
- Long press (either earbud): Reject a call.
You can tweak these in the QCY app to do things like adjust volume with a single tap. The controls work well, though they can be a bit finicky if you’re not precise with your taps. Still, it’s nice to have the option to customize them to your liking.
Microphone: Decent for Everyday Use
The microphones on the Crossky C50 are good for casual calls. I tested them indoors, and my voice came through clearly, even with some background noise. They’re not studio-quality, but they’re fine for phone calls or video chats.
Outdoors, they pick up a bit more wind and ambient noise, so they’re not perfect for noisy environments. If you’re mostly taking calls at home or in quiet places, they’ll do the job just fine.
Sound Quality
Now, let’s talk about the sound—it’s what blew me away. The Crossky C50 has powerful 10.8mm drivers that deliver punchy, high-quality audio.
The bass is deep and rich, which I loved for hip-hop and EDM tracks. It’s so strong you can almost feel it, even though these are open-ear earbuds without noise cancellation or silicone tips. The mids and highs are clear, too, making vocals and instruments stand out nicely.

I compared these to the QCY Crossky C30S, which I thought was the best clip-on model I’d tried before, but the C50 takes the crown. The sound stays crisp even at high volumes, and the spatial audio mode adds a cool, immersive vibe for movies or music.
If you’re into bass-heavy tunes, you’ll love these right out of the box. For other genres, you might want to use the app’s EQ to balance things out a bit. For $35, the sound quality is honestly incredible.
Battery Life
The battery life on these earbuds is solid. You get up to 7.5 hours of continuous playback on a single charge, depending on the volume (I tested at about 50-60%).
With the charging case, you’re looking at around 35 hours total, which is plenty for a few days of use. The USB-C cable makes charging straightforward, though there’s no wireless charging option—fair enough for the price.
Verdict: A Budget Winner
The QCY Crossky C50 is easily the best clip-on earbud I’ve tested for the price. It’s stylish, super comfortable, and sounds amazing, especially if you love bass.
The battery life is great, the Bluetooth connection is rock-solid, and the app adds useful customization. The microphones could be better outdoors, but for everyday calls and listening, they’re more than good enough.
If you’re curious about clip-on earbuds but don’t want to spend a ton on brands like Soundcore or Huawei, the Crossky C50 is a fantastic choice.
Nick, the Co-founder of Earbuds Arena, is a seasoned freelance tech journalist with over ten years of experience covering wearables, apps, headphones, and gadgets. When he’s not immersed in the tech world, you’ll likely find him unwinding with video games, going for a run, or enjoying a game of soccer on the field.