3d printing machine Smart Fitness Tracker Ring: Step counter
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Meet the Smart Fitness Tracker Ring—your new workout buddy that’s as tough as you are. Whether you’re counting steps, analyzing sleep, or just trying not to drown in the rain (thanks to its waterproof design), this little gadget’s got your back. And yes, it talks to your phone via Bluetooth, because what’s the point of all that data if it’s not bragging to your friends for you?
Why you’ll love it:
- So light and comfy, you’ll forget it’s there—until it reminds you to move.
- Rain or shine, swim or shower, it doesn’t care. Waterproof means worry-free.
- Bluetooth sync? More like magic. Your stats appear on your phone like they’ve always been there.
- It’s not just about steps. Sleep tracking turns you into a data-driven snoozer.
- Sleep monitor
- Waterproof design
- Bluetooth connectivity
- Multi-functional
- Step counter
General specs
- Brand: 3d printing machine
- Seller: Joom
- Waterproof: Yes
- Bluetooth: Yes
- Functions: Step counter, Sleep monitor
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
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Brand | 3d printing machine | Fishine | Health & Beauty PRODUCT | 3d printing machine | Fishine | Automobile and motorcycle supplies |
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Rating |
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Price | $34.24 | $65.73 | $124.50 | $35.82 | $43.29 | $30.30 |
Seller | Joom | Joom | Joom | Joom | Joom | Joom |
Update | August 29, 2025 | August 30, 2025 | August 30, 2025 | August 29, 2025 | August 30, 2025 | August 29, 2025 |
Waterproof | Yes | Yes | IP68 |
Lily J.
Seattle, WA
June 28, 2025
As a mom with kids and pets, I needed something durable and practical for keeping track of my activity. This ring fits the bill pretty well—it's sturdy and does what it promises for steps and general fitness. The packaging was intact when it arrived, which is always a plus. I've been using it for a few weeks now, and overall, it's a solid choice, though I wish the sleep data was more accurate. It's helped me stay motivated to move more, and I appreciate that it's not bulky or flashy. For the price, it's a decent investment if you're looking to monitor your health without overcomplicating things :)
- Pros: I really like how light and comfortable it is, I barely notice it on my finger which is great for all-day wear. The waterproof feature is a lifesaver since I can wear it in the rain or while washing hands without a second thought. Syncing with my phone is smooth and quick, making it easy to check my stats without any hassle.
- Cons: One thing bugged me: the sleep tracking seems a bit off sometimes, not always matching how I feel in the morning. Also, the battery life is fairly short, I have to charge it every couple of days which is a bit annoying with my busy schedule.