Tantio X6s

Tiny, cheap, and easy to hide, but the battery life stinks and the fit is a gamble. Buy them for sleep or audiobooks, not for music.

The 8mm dynamic driver puts out sound that lands right around average in our testing, but average here means 'fine for podcasts, forgettable for music'. The mic is actually a bright spot, sitting well above average, so calls are clearer than you'd expect at this price. Connectivity is solid enough with BT 5.0, but the battery is the real letdown. You get 4 to 5 hours per charge and maybe 20 hours total with the case, which puts it near the bottom of the pack. The IPX7 rating is a nice surprise for a budget bud, though.

The Nothing Buds 2 and Anker Space A40 both cost more but deliver far better sound and battery life. The Soundcore P31i is a closer price match and has a more secure fit for most ears. If you want something for sleep or side-lying, the X6s is smaller than all of them, but the comfort complaints are real. The EarFun Air Pro 4 is the pick if you want ANC at a budget price, which the X6s doesn't really offer despite the marketing.

At USD 23 to 25 in the US, these are cheap enough to be an impulse buy. But the EUR spread is wild, from EUR 26 to EUR 40 depending on the store. If you're in Europe, don't pay more than EUR 26 for these. The best deal we see is at the lower end of that range. For the price, you're getting a decent mic and a tiny form factor, but you're also getting bottom-tier battery life and a fit that many owners say hurts after a while.

The Tantio X6s is a tiny, cheap pair of earbuds that nails the invisible look but fumbles the basics. They're genuinely small, light, and easy to hide under a beanie or on a pillow. But the sound is thin, the fit is hit or miss, and the battery life is rough compared to almost everything else in our database. If you want something discreet for audiobooks or ambient noise at a low price, they might scratch that itch. If you want music to sound good, keep scrolling.

If you want earbuds for the gym, runs, or anything active, these aren't it. They fall out easily and the fit is too loose for movement. Go get the Soundcore P31i or something with ear hooks instead. If you care about music quality, skip these too and look at the Nothing Buds 2.

The Tantio X6s is a niche product. It's for people who want the smallest possible earbuds for sleep, work, or discreet listening and don't care much about sound quality. If that's you, grab them at the low end of the price range. For everyone else, there are better-sounding, longer-lasting buds for not much more money.