Sony WH-CH520

The Sony WH-CH520 packs a 50-hour battery and 3-minute quick charge into a lightweight 147g frame. Connectivity is a standout with multipoint Bluetooth 5.2, Fast Pair, and Swift Pair. But sound quality sits at the 22nd percentile, so this is a convenience buy, not an audiophile pick.

Let's talk battery first because that's the headline act. 50 hours is a standout number, one of the best on the market for wireless on-ears. The quick charge is even more impressive in practice, 3 minutes on USB-C gets you 90 minutes of playback. That's a coffee refill, not a charging session. Connectivity is also a strong point at the 91st percentile. You get Bluetooth 5.2, multipoint pairing so you can juggle two devices, Google Fast Pair, and Windows Swift Pair. It's the kind of convenience stack you usually see on pricier cans.

Sound is where things get rough. The 22nd percentile ranking is disappointing, and while DSEE tries to restore high-frequency detail, it can't overcome the limitations of the drivers. The EQ Custom feature in the Sony app helps, you can tweak presets to match genres, but the ceiling is low. The mic lands at the 48th percentile, solid enough for calls but nothing special. And the ANC sits at the 33rd percentile, which is underwhelming. These are closed-back on-ears, so you get some passive isolation, but don't expect silence on a plane.

Against the JBL Tune 670NC, the Sony wins on battery life and connectivity but loses on sound and noise cancellation. The TOZO HT3 is a budget over-ear that often undercuts the Sony on price while offering better ANC, though the Sony's multipoint and Fast Pair support are more polished. The Sennheiser ACCENTUM Plus is a different beast entirely, far better sound and build, but you're paying significantly more. And the Bose Bass BH1 NC brings stronger bass and ANC, but again, the price gap is real. The Sony's lane is clear: it's the battery and convenience champion for people who don't want to think about charging or pairing.

Pricing is all over the place depending on where you shop. In the US, you'll find these anywhere from USD 38 to USD 68, a USD 30 spread across just two listings. The lower end of that range is a genuinely good deal for what you get. In Canada, the gap is even wider, CAD 48 to CAD 100 across three listings, so it pays to shop around. If you can snag these near the bottom of the price range, the battery life and connectivity features punch above the price tag. At the top end, you're getting into territory where better-sounding options start to appear.

The Sony WH-CH520 nails the basics where it counts most. A 50-hour battery life puts it in the 88th percentile for its class, and the quick charge is genuinely useful, 3 minutes plugged in gets you 1.5 hours of playback. That's the kind of spec that makes you forget your charger exists. The social proof is also wild for a budget headphone, sitting in the 95th percentile with a 4.6 rating across nearly 3,500 reviews. People clearly like these things.

But the sound is where the budget shows. At the 22nd percentile, it's a weak spot, and the build quality isn't much better at the 36th percentile. You're getting a featherweight 147g headphone with soft earpads and multipoint Bluetooth 5.2, which is great for all-day wear, but the plastic construction and mediocre audio mean this is a convenience buy, not an audio enthusiast buy.

If you care about sound quality, skip these. The 22nd percentile audio ranking means the music sounds thin and the DSEE processing can only do so much. Studio users should absolutely look elsewhere, the 24.2/100 studio score is one of the weakest areas. And if you're rough on your gear, the 36th percentile build quality combined with multiple durability complaints in reviews suggests these won't survive a lot of drops or bag abuse. Anyone wanting real noise cancellation should also pass, the 33rd percentile ANC is underwhelming even for a closed-back design.

The WH-CH520 is a battery-first headphone for people who value convenience over critical listening. The 50-hour battery and 3-minute quick charge are best-in-class, and the connectivity features are genuinely thoughtful. But the 22nd percentile sound quality is hard to ignore if you care about music. At USD 38, this is an easy recommendation for commuters and casual listeners. At USD 68, you should start looking at alternatives with better audio. The 4.6 rating from thousands of buyers tells you most people are happy, but the 2-star durability complaints are a reminder that the 36th percentile build quality is a real concern.