RingConn Gen 2 Air Smart Ring Review: Compact Health Tech With Style and Substance

Smartwatches are undeniably cool, but they often feel bulky, and constant charging is a hassle. That’s where smart rings, like the RingConn Gen 2 Air, come into play—offering sleek design, solid battery life, and robust health tracking without the bulk or a monthly subscription.

I’ve been using the Gen 2 Air for a few weeks now, and it’s been a pleasant surprise. I initially wore the Galaxy Silver version, but I recently switched to the Dune Gold, and it looks amazing—more like a coppery, rose-gold finish. Very “Dune”-inspired and stylish.

What’s in the Box?

Opening the box, you get the standard documentation, a charging cradle, and a USB-C to USB-C cable. Notably, unlike the original Gen 2, the Gen 2 Air doesn’t come with a charging case. The Gen 2’s case had an internal battery that lasted up to 150 days. With the Air version, you’ll need to use the included cradle every time you charge, which is a bit of a drawback. However, the ring itself still boasts up to 10 days of battery life, which I found to be accurate. It charges magnetically, so it’s easy and secure to dock.

Design and Build Quality

The ring is made from eco-friendly stainless steel instead of the aerospace-grade titanium used in the Gen 2. It still looks and feels premium. At just 6.8 mm wide and 2.1 mm thick, it’s comfortable to wear—even for someone not used to wearing rings. There’s also a subtle etching inside the ring so you can properly align the sensors with the underside of your finger for accurate tracking.

Health and Fitness Tracking

The Gen 2 Air comes equipped with accurate PPG sensors, a temperature sensor, and a three-axis accelerometer. These track your daily movements, workouts, temperature fluctuations, and more. While it lacks sleep apnea detection found in the Gen 2, it still covers all the essentials like:

• Sleep tracking (including sleep stages and quality)

• Heart rate

• Temperature

• Daily activity levels

• Stress tracking

• Women’s health insights

I used to wear a smartwatch to bed for sleep tracking, but it was uncomfortable. This ring, by contrast, is barely noticeable, making it perfect for overnight wear.

The App Experience

Setting up the app is simple—create an account, enter your details, and you’re in. The dashboard gives you an at-a-glance view of:

• Energy levels

• Sleep quality

• Activity scores

• Relaxation status

You can tap into more detailed views for metrics like heart rate variability (HRV), SpO2, and temperature trends. There’s also an AI assistant built into the app. You can ask it questions like “How did I sleep?” or “How stressed am I?” It gives you quick answers and links back to detailed screens.

Even better, there’s an AI Health Plan that reviews your current habits and makes suggestions. For me, it flagged that I needed more sleep, more daily steps, and less stress.

Vital Sign Abnormality Alerts

If something unusual happens—like an elevated heart rate—the ring flags it in the app. You can even log the cause, such as alcohol or caffeine intake, and get tips on how to prevent it in the future. These insights can be very helpful for making informed health decisions.

Fitness Features

The fitness section tracks:

• Steps

• Calories burned

• Base vs. active metabolism

• Standing hours

• Workout intensity

If you carry your phone, it will GPS-track your outdoor activities. One downside: you need to manually start workouts like walking or biking. Auto-detection would be a nice improvement. Still, the ring is IP68 waterproof up to 100 meters, so you can wear it while swimming or in the shower without worry.

Final Thoughts

The RingConn Gen 2 Air delivers a compelling package—especially for its price. At $200, it’s $100 less than the Gen 2 and still offers great tracking, style, and no subscription fees. Sure, it misses sleep apnea tracking and has a shorter battery life than the Gen 2, but it’s ideal for anyone new to smart wearables or looking to simplify their tech setup.

Personally, pairing this smart ring with smart glasses would give me the perfect combo: minimal notification overload and full-time health tracking. If you’re considering diving into smart wearables, the RingConn Gen 2 Air is a fantastic place to start.