Sony WF-C710N/L

The Sony WF-C710N delivers 90th percentile ANC at a budget price, with refurbished units ranging from $70 to $130. Sound quality and battery life are below average, ranking in the 21st and 18th percentiles respectively. If noise canceling is your top priority and you can find these near the $70 mark, they're a steal. If you want better audio or longer battery, look at the JBL Tune 670NC or TOZO HT3 instead.

Let's talk about what these do well first. The ANC is the star of the show, landing in the 90th percentile of all earbuds we've tested. Dual noise sensors feed into Sony's processing to actively cancel ambient sound, and in practice that means engine rumble, office chatter, and the general hum of daily life get knocked down significantly. For the price, this is exceptional. You'd typically need to spend considerably more to get this level of noise reduction.

The sound quality is where things get less exciting. At the 21st percentile, the audio output is below average for this category. The single dynamic driver does a serviceable job, but don't expect the kind of detail or soundstage you'd get from pricier options. Bass is present but not particularly tight, and the overall tuning leans toward safe rather than exciting. Battery life is another weak spot at the 18th percentile. Sony claims 8.5 hours on the buds and 21.5 hours with the case, which is workable but not impressive. The quick charge feature helps, giving you about an hour of playback from a 5 minute charge, but competitors are regularly pushing past 10 hours on the buds alone these days.

Stacked against the JBL Tune 670NC, the Sony wins on ANC but loses on battery life. JBL's budget cans typically push past 10 hours on the buds, and while their noise canceling is decent, it doesn't approach what Sony's dual sensor setup achieves. The TOZO HT3 is another budget contender that offers surprisingly good value, but again, the ANC gap is real. If you're comparing these three, the Sony is the pick for noise canceling, while the others edge ahead on endurance and overall balance.

Moving up the price ladder, the Sennheiser MOMENTUM 4 and Beyerdynamic Aventho are in a completely different class for sound quality. The Sennheiser especially delivers audio that makes the Sony sound flat by comparison. But you're paying significantly more for that privilege. The Skullcandy Aviator sits somewhere in between, offering a more stylish package but without the ANC chops. The trade-off is clear: spend less and get best-in-class noise canceling with mediocre sound, or spend more and get better audio with weaker ANC.

The pricing here is genuinely interesting because of that $70 to $130 spread across US listings. At the low end, you're getting 90th percentile ANC for $70, which is frankly absurd value. At the high end of $130, the math gets trickier because you're approaching territory where competitors offer better overall packages. The key is to shop around and find the listing closer to that $70 mark.

For context, the JBL Tune 670NC and TOZO HT3 both compete in this general price range, and while they may offer better battery life or build quality, neither touches the Sony's ANC performance. If noise canceling is your top priority and you're on a budget, these refurbished units at the lower end of that price range are hard to beat. Just know that you're trading away sound quality and battery life to get there.

Sony's WF-C710N earbuds sit in that interesting middle ground where you get genuinely good noise canceling without paying flagship prices. The ANC here ranks in the 90th percentile of everything we've tested, which is the kind of performance you'd normally associate with earbuds costing twice as much. That's the headline. The rest of the package is a bit more mixed, but for someone who commutes, works in a noisy office, or just wants to tune out the world on a walk, these do the important thing really well.

These are aimed at everyday use. Calls, work, general listening. Our scoring puts calls at 50.6 and work at 50.5 out of 100, which sounds mediocre until you remember that the ANC is doing a lot of heavy lifting for those use cases. You're not buying these for critical listening or studio work, that score of 17.9 tells you everything you need to know there. You're buying them to make the world quieter while you get through your day.

The Glass Blue color is a nice touch, and the fact that these are refurbished units means you can grab them for somewhere between $70 and $130 depending on the listing. That's a pretty wide spread, so shopping around matters. But the core promise here is simple: flagship-level noise canceling in a budget-friendly package, with some compromises elsewhere.

If you're an audiophile or someone who really cares about sound quality, these aren't for you. The 21st percentile sound ranking means the audio is below average, and the studio score of 17.9 out of 100 tells you these are not meant for critical listening. You'd be better served by the Sennheiser MOMENTUM 4 or Beyerdynamic Aventho if audio fidelity matters more than noise canceling.

Also skip these if battery life is a dealbreaker. At 8.5 hours on the buds, they fall behind most competitors in this price range. The JBL Tune 670NC or TOZO HT3 both offer better endurance. And if comfort is a priority, the 31st percentile comfort score suggests the fit may not work for everyone, especially during long listening sessions.

If you commute on public transit, work in a noisy environment, or just want to disappear into your music without spending flagship money, these are a strong buy at the lower end of that $70 to $130 range. The ANC is genuinely impressive, and the multipoint connectivity makes switching between your phone and laptop painless. The quick charge is a nice safety net for when you forget to top up the case.

But if you care about sound quality first, or you need earbuds that last through a full workday without touching the case, look elsewhere. The 8.5 hour battery life and below-average audio performance are real compromises. These are noise canceling earbuds first, and everything else second. Know what you're buying, and you'll be happy with them.