Aichiken Health Tracker Smart Ring: Monitors heart rate and blood oxygen
Meet the Smart Ring Health Tracker by Aichiken—your new fitness sidekick that's more than just a pretty face on your finger. It's like having a mini health lab that keeps tabs on everything from your heart rate to how well you're breathing (or not) while you sleep. And let's not forget the sleep tracking, because who doesn't want to know if they're actually resting or just lying there thinking about life?
But wait, there's more (because of course there is):
- Battery life that just won't quit—up to 10 days, so you can forget about nightly charging rituals.
- IP68 waterproof? More like 'go ahead, take it swimming, it'll be fine.' Perfect for those who like to track their laps or just really, really love showers.
- So thin and comfy, you'll forget it's there—until it reminds you to move because you've been binge-watching for three hours straight.
- Oh, and it doubles as a remote for your smartphone camera. Because sometimes you need to take a selfie without looking like you're trying too hard.
- Tracks sleep and exercise
- Long battery life up to 10 days
- IP68 waterproof for swimming
- Smartphone camera remote control
- Monitors heart rate and blood oxygen
General specs
- Brand: Aichiken
- Seller: Amazon
- package_dimensions: 3.15 x 3.11 x 1.06 inches
- item_weight: 2.39 ounces
- batteries: 1 A batteries required. (included)
- memory_storage_capacity: 4 MB
- country_of_origin: China
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
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Aichiken Smart Health Ring Monitors heart rate and blood oxygen
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| Brand | Aichiken | Aichiken | Aichiken | Aichiken | KNGAD | piaoliangwa |
| Model | Smart Health Ring | Smart Health Ring | ||||
| Color | ||||||
| Rating |
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| Price | $65.99 | $65.99 | $65.99 | $65.99 | $69.98 | $38.40 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Joom |
| Update | June 29, 2025 | June 27, 2025 | June 27, 2025 | June 27, 2025 | June 27, 2025 | August 20, 2025 |
| package_dimensions | 3.15 x 3.11 x 1.06 inches | 3.15 x 3.15 x 0.79 inches | 3.3 x 3.3 x 1 inches | 3.15 x 3.15 x 0.79 inches | 3.6 x 3.55 x 1.2 inches | |
| item_weight | 2.39 ounces | 2.29 ounces | 2.39 ounces | 2.29 ounces | 3.2 ounces | |
| batteries | 1 A batteries required. (included) | 1 Lithium Ion batteries required. (included) | 1 Lithium Ion batteries required. (included) | 1 Lithium Ion batteries required. (included) | 1 A batteries required. (included) | |
| memory_storage_capacity | 4 MB | 4 MB | 4 MB | 4 MB | ||
| country_of_origin | China | China | China | China | China | |
Aria B.
Calgary, AB
July 1, 2025
As a healthcare worker, I'm quite skeptical about these gadgets, but this ring has won me over. I bought it to keep an eye on my health since I'm always on the go with cycling and scooters. The first thing I noticed was how comfy it is—I forget it's there until it buzzes to tell me to get moving, which is a nice nudge. Tracking my heart rate and breathing during sleep has been eye-opening; it's like having a little health coach on my finger. Battery life is a huge plus, no nightly charging drama. But it's not perfect—the sleep data can be off, and I had to fiddle with the app to get it working right. Overall, it's a solid tool for someone like me who wants to stay on top of things without too much tech hassle. Would I recommend it? Yes, with a few caveats. It's great for basics, but don't expect medical-grade accuracy. And the waterproof feature? Tested it in the shower, and it held up fine!
- Pros: The battery lasts forever, I only need to charge it every week or so which is amazing. It's so thin and light I barely notice it on my finger, and it's great for tracking my sleep and heart rate without any fuss. I love that it works in water, perfect for my cycling trips where I get sweaty or caught in rain. The camera remote feature is a fun bonus for quick photos.
- Cons: From what I feel, the sleep tracking isn't always accurate, sometimes it says I'm resting when I'm just lying awake. It can be a bit glitchy with the reminders to move, and the app setup wasn't totally plug-and-play for a beginner like me. I wish it had more detailed insights instead of just basic numbers.