Home > Smart Rings

RingConn Gen 2 Air Review: $199 Done Right

Published: July 8, 2026

We independently test everything we recommend.
Buying through links on our site supports our work.

RingConn Gen 2 Air ultra-thin smart ring in silver

Most budget smart rings ask you to accept a compromise you'll resent within a week. The RingConn Gen 2 Air mostly doesn't. It's $199 with no subscription, runs nine to ten days per charge, and shares the same clean app as its pricier sibling. It drops exactly one meaningful feature. For the money, it's the closest thing to a no-brainer in this category.

What did RingConn cut to hit $199?

One thing, and it's a real one: the FDA-cleared sleep apnea screening from the standard Gen 2 is gone. If you're shopping specifically to screen for apnea, pay the extra and get the full Gen 2. For everyone else, the cut is painless. You still get sleep stages, readiness, heart rate, HRV and stress, the whole daily-use toolkit, minus a specialist feature most buyers will never open.

How does it feel to actually live with?

Barely there. At around 2.5 grams it's one of the thinnest rings I've worn, and the 9–10 day battery means charging is a monthly chore, not a nightly ritual. In two weeks side by side with my Oura, the sleep and readiness scores tracked close enough that I stopped checking which was which. That a $199 ring gets that near a flagship is the whole story.

Specs, Pros & the Bottom Line

RingConn Gen 2 Air

RingConn Gen 2 Air

The best budget ring, full stop

  • Our Rating: 4.4 / 5.0
  • Price: $199
  • Battery (tested): 9–10 days
  • Weight: 2–2.5 g
  • Subscription: None
  • Water resistance: 100 m
  • Sizes: 6–14

Pros

  • $199 with no app fee for the core features
  • Still hits 9–10 days per charge
  • Genuinely thin and light at ~2.5 g
  • Shares the polished RingConn app with its pricier sibling

Cons

  • Drops the sleep apnea screening the standard Gen 2 has
  • No blood-oxygen depth for altitude folks

The one thing it gives up is the headline feature of its big brother: no FDA-cleared sleep apnea screening. So anyone shopping specifically for that should pay up. For everyone else, this is the budget ring I hand people without a caveat. Two hundred dollars, no subscription, nine to ten days of battery, and the same clean app the full-price RingConn uses. Sleep and readiness tracking landed close enough to my Oura that in daily use I couldn't tell them apart. It even undercuts most "budget" rings while feeling like a real product, not a AliExpress gamble. Unless you need apnea screening or you're chasing a specific ecosystem, start here.

What to buy instead

Spend $80 more on the RingConn Gen 2 only if you want the sleep apnea screening. Fit an 8, 10, or 12 and want a stress-focused rival? The Amazfit Helio Ring is worth a look, though its battery is half as good. For most budgets, the Air is the pick.

The verdict

The Gen 2 Air is what a budget smart ring should be: cheap in price, not in feel. No subscription, great battery, a genuinely good app, and only one feature missing that most people won't miss. Unless you specifically need apnea screening or a certain ecosystem, start your search, and probably end it, right here.