CMF Buds 2a Wireless Earbuds 2025 New Active Noise Cancelling 42dB Hybrid ANC Bluetooth Headphones, 12.4mm Dynamic Driver for Big Bass, 4 Mic Clear Calls, Sport Ear Buds for iPhone, Android, Dark Grey

The earphones deliver a good balance of sound quality, comfort, and convenience. Audio is clear with decent bass, mids, and highs, making them suitable for music, podcasts, and calls. The fit is comfortable enough for extended use, and they stay secure during light activity.Build quality feels solid for everyday use, and the controls are straightforward for adjusting volume, skipping tracks, or answering calls. If wireless, the Bluetooth connection is generally stable with minimal dropouts, and battery life is respectable, lasting several hours per charge.While they may not match the performance of premium, high-end models, they offer reliable performance at a reasonable price. Overall, a solid choice for anyone looking for everyday earphones that combine comfort and quality.

These are nice paid of earbuds. This looks and feels very premium. The noise cancellation works so well and removes the external noise making the listening experience so much better. The battery life in this is excellent. The volume control function also works perfectly. Overall, a great pair to own.

Works exactly has advertised and the price was great during a Prime day special.+Audio quality is good, solid bass and overall volume.+Noise cancellation options work exactly as you would expect.+Pairing was painless.+Battery life and charging is easy and meet or exceed my expectations at this price point.-Control app is a little light on features and some options can't be fully customized.I'm not giving it 5 stars due to long-term comfort issues after sustained use and I would like some of the gesture control options in the app to be unlocked so hey can be adjusted. I understand why they are not customizable by default, but it feels like that would be an easy warning dialog that requires you to click through before allowing a change. Make it big and scary to dissaude people from casually clicking, but still provide that freedom.

Should you buy these? Yes.First of all, these are an incredible value, even though I'm not sure what the actual price is. I bought a pair today for $30, curious about how well these perform despite being so cheap, considering how well-liked they are. I tested them on a set of tracks that are unbalanced, each in their own way (e.g. too heavy on the bass/treble/etc.) and somehow they all sounded good. I don't know how that's even possible. These little things have bass you can feel, which I've never experienced with any kind of earbud. It's not something that I particularly enjoy, but a lot of people will, and it's impressive nevertheless. When I like a pair of headphones I get a backup pair, so I just bought another pair of these and they were only $20. After I bought them they went up to $40. All of those prices are justifiable for the quality these provide, but I am very confused why the price keeps changing on me.But let's say they're supposed to be $40. At that price point, you wouldn't think to compare them to Sony's WF-1000XM4 or Apple's Airpods Pro 2, but they sound better than both. It's not that hard to sound better than Airpods, but there are other features worth comparing. Sounding better than Sony's WF-1000XM4s, however—at somewhere between 6.75% and 13.5% of the cost—is pretty incredible. Granted, they're definitely not more realistic, but these somehow manage to make everything sound good. Senheiser's IE 600s are for realism, but I would not argue that they sound better. When you're listening for fun, the CMF Buds 2a are the most fun. Normally, I prefer uncolored, realistic sound even in a headphone I use for fun, but these are a rare exception.I love trying new headphones because you get to hear your favorite music in a new way. Sometimes it's not a huge difference, but I hear more detail than average so I enjoy the subtle stuff. I think the sound stage of these buds elevate the sound significantly. You can really hear the details, even in a bad mix. You can hear the sound move so well and with such fluidity. It's just hard to believe these are $20-40 Bluetooth headphones.I've used these for only a couple of hours now, so I can't speak to battery life, but I'm hoping they truly will make it through the workday. They're surprisingly comfortable, and the medium tips actually fit great (usually I'm a small size). I like the design. Everything's plastic—and not plastic that feels particularly sturdy—but the design is nice. While the headphones feel like they go into the case backwards (to me, at least), they snap in thanks to magnets and look nicer in that "backwards" position. The case is very small and looks nice in a minimal way. The active noise canceling is good and comparable to the WF-1000XM4s. I think the AirPods Pro 2 win in the ANC category by a hair.If there's one place I can fault these buds is in the touch controls. I can turn ANC on and off, but so far I haven't been sucessful with any other option. They just don't seem to respond well to taps. I don't really care, though. I find touch controls useful only when I can't control the volume and track through any other mechanism. I find it much easier to make these adjustments on my phone or computer. Still, I would prefer if I could get the touch controls to actually work.These buds are my new recommendation for non-audiophiles, and audiophiles who want a fun pair. They're exceptional for the price, and would still be competitive at five times the cost. I'm really glad I decided to give these a try.

The Buds is truly impressive earbuds that deliver far beyond expectations. The 42dB hybrid ANC works great for blocking out noise, while the Dirac-tuned sound gives rich mids and crisp bass. Calls are crystal clear with the 4-mic ENC system, and the Bluetooth 5.4 connection is fast and stable. Battery life is outstanding, lasting up to 35 hours with the case. Comfortable to wear for long periods, stylish, and reliable. Easily a 5-star choice for everyday use.