Monoprice BT-300ANC

Incredible sound for the price, but the heavy build and terrible battery life make them a tough daily driver. Buy them for the audio, not the experience.

The sound signature genuinely surprised us. These 40mm neodymium drivers pump out clear, detailed audio that punches way above its budget weight class. The aptX support is a nice touch for Android users, too. But the magic fades when you look at the battery. You're getting 12 hours with ANC on, which is one of the worst results we've seen. And at 476 grams, these are heavy. The 6th percentile comfort score isn't just a number, it's a warning. You'll feel the clamp and the weight after an hour, no question.

The Soundcore Life Q20 is the obvious alternative. It's more comfortable, has much better battery life, and its ANC is competitive, though the Monoprice has a clear edge in pure sound quality. If you want to step up in every way, the Sony ULT WEAR is a massive leap in comfort, ANC performance, and features, but it costs significantly more. The Monoprice occupies a strange niche: amazing audio for cheap, but at the cost of basic wearability.

Pricing on these is all over the map, with a wild spread from $55 to $14875 across vendors. Obviously, ignore the insane high end. At the lower end, around that $55 mark, the sound quality alone makes a strong case. But you're making a big sacrifice on comfort and battery to get it. If you can snag them for under $60 and only use them for short, focused listening sessions, it's a decent deal. Just know what you're signing up for.

The Monoprice BT-300ANC is a weird headphone. The sound quality is shockingly good for the price, landing in the 94th percentile of our database. But that's where the good news mostly ends. You're getting a fantastic audio experience wrapped in a package that feels heavy, gets uncomfortable fast, and has battery life that'll have you reaching for the USB-C cable way too often. If all you care about is how your music sounds and you can live with the trade-offs, this is a hidden gem. For everyone else, the compromises are hard to ignore.

If you need all-day comfort or battery life that lasts a cross-country flight, these aren't it. Go get the Soundcore Life Q20 instead. You'll give up a little audio fidelity, but you'll gain a pair of headphones you can actually wear for more than an hour without wanting to take them off.

The Monoprice BT-300ANC is a one-trick pony, but it's a really good trick. The sound is phenomenal for the money. The problem is that headphones are meant to be worn, and these just aren't pleasant to have on your head for long. Unless you're a sound-first purist on a strict budget who only listens in short bursts, you should probably look elsewhere. The comfort and battery life are dealbreakers for most people.