We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-29 · 6 min read · Independent comparison
If you want one pair of over-ear headphones that actually quiets a plane cabin or a noisy office, choose auvstar Active Noise Cancelling; if you need a slim, protective hard case for your AirPods Pro 2nd generation, choose CFZZNYESQF Lightweight Bass Fishing.
• auvstar Active Noise Cancelling — biggest strength: Real active noise cancelling in an over-ear design, with a 35-hour battery and Bluetooth 5.2. That is a complete listening tool, not an accessory.
• auvstar Active Noise Cancelling — biggest trade-off: It is a full-size pair of headphones. You have to carry them, charge them, and fold them. It is not something you slip in a pocket.
• CFZZNYESQF Lightweight Bass Fishing — biggest strength: A hard polycarbonate shell that clips onto a bag or keys with a metal buckle and protects AirPods Pro 2nd gen from drops, scratches and bumps.
• CFZZNYESQF Lightweight Bass Fishing — biggest trade-off: It is only a case. It makes no sound, has no battery, and fits nothing except the second-generation Apple AirPods Pro.
• Who each pick is for: Pick auvstar if you want to hear less of the world and more of your music. Pick CFZZNYESQF if you already own AirPods Pro 2 and want them armored and easy to find.
This is a pair of over-ear Bluetooth headphones built around one central promise: cutting down the low-frequency noise around you. The active noise cancelling is aimed squarely at the droning stuff — airplane engines, air conditioning, the general hum of an open office. That is exactly the frequency range where ANC earns its keep, and it is the reason someone buys this class of headphone instead of earbuds.
The rest of the spec sheet backs up the travel angle. Battery life is rated at up to 35 hours of continuous playtime, and a short 10-minute charge is described as giving several hours of playback. Bluetooth 5.2 handles pairing with phones, tablets and laptops with low latency, which matters if you watch video. The drivers are custom-tuned dynamic drivers, and the sound is described as punchy deep bass with clear mids and crisp highs — a broadly appealing tuning rather than something narrow and audiophile-specific.
Buy it if you commute, fly, study in noisy rooms, or take calls in a busy space and want one pair that covers all of it. Skip it if you want something invisible — these are over-ear, they are visible, and you will notice them on your head. Skip it too if your priority is a tiny case in your pocket rather than sound.
CFZZNYESQF Lightweight Bass Fishing: Who It's For
Let's be clear about what this is, because the name does not explain it. This is a protective case for AirPods Pro 2nd generation, decorated with a bass fishing and American flag design. It is not a fishing lure, and it is not a headphone. It is the shell that goes around the charging case you already own.
The build is polycarbonate — a hard shell rather than a squishy silicone sleeve — and the intent is stated plainly: protect against scratches, accidental drops, impacts and collisions without adding bulk. At roughly 2.5 inches long, 1.97 inches wide and 0.9 inches thick, it stays compact. A metal keychain buckle lets you hang it off a bag, a belt loop, jeans or your keys, which is the practical part most people underestimate. A case that lives clipped to your bag is a case you stop losing.
Installation is a two-piece slide-on: top and bottom snap over the earbuds case, and the upper cover has an anti-slip grip so it stays put. The cutouts are precise enough that the charging status light stays visible whether you charge wirelessly or by cable, and all ports and functions remain accessible. The shell is listed as waterproof, which is a meaningful upgrade if your bag gets rained on.
Buy it if you own AirPods Pro 2nd generation and you want a hard, waterproof, clip-on shell that makes them harder to damage and harder to lose. Skip it if you own any other earbuds — the compatibility note is explicit that this fits only the second-generation Apple model and nothing else. Skip it as well if you were hoping for audio gear; there is no sound here, only protection.
• Best for actually reducing noise → auvstar Active Noise Cancelling. ANC is the entire point of the product, and it targets engine and chatter frequencies.
• Best for battery life → auvstar Active Noise Cancelling. Up to 35 hours per charge, plus a short top-up that yields several hours of playback.
• Best for commuting and flights → auvstar Active Noise Cancelling. Foldable frame, memory foam earcups, Bluetooth 5.2 for stable video and call audio.
• Best for protecting gear you already own → CFZZNYESQF Lightweight Bass Fishing. Hard PC shell, waterproof, with a metal buckle for clipping to a bag or keys.
• Best for portability → CFZZNYESQF Lightweight Bass Fishing. Under an inch thick and only a couple of inches across. It disappears into a pocket or onto a strap.
• Best as a gift → CFZZNYESQF Lightweight Bass Fishing. It is described as a birthday or holiday gift option, and the printed design gives it personality that a plain black case does not have.
• Best for a shared household → auvstar Active Noise Cancelling. The sizing is described as fitting both adults and children, so one pair can serve more than one person.
• Compatibility warning → CFZZNYESQF Lightweight Bass Fishing. AirPods Pro 2nd generation only. Confirm your model before buying, because this will not fit anything else.
In my opinion, the auvstar Active Noise Cancelling headphones are the pick for almost anyone reading this, simply because they do a job that nothing else on this page can do: they produce sound and they cut noise. If you commute, fly, or work in a loud room, that combination is worth far more than a case. I would only steer you to the CFZZNYESQF Lightweight Bass Fishing case if you already own AirPods Pro 2nd generation and your real problem is cracked, scratched or permanently misplaced earbuds. Different problems, different answers. Check the current price on Amazon before deciding, since that is what usually settles a close call.
FAQ
The noise cancelling is specifically described as reducing low-frequency ambient sound like airplane engines and office chatter, which is the range where ANC works best. For voices right next to you, expect less. For engine drone, that is the target.
Yes. The compatibility note states it is only compatible with the second generation of Apple earphones and not with other devices. If you have a different model, this will not fit securely.
They are not really competing on the same job. The auvstar gives you ANC, 35 hours of battery and Bluetooth 5.2 audio. The CFZZNYESQF gives you a waterproof hard shell and a metal buckle for a device you already own. Buy the one that solves your actual problem.
Yes. Bluetooth 5.2 is described as providing stable, low-latency wireless connection with smartphones, tablets and laptops, and the ANC helps suppress background noise around you. That combination works well for calls and streaming.
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