WNRTSA Health Tracker Smart Ring: Ultra-thin design for all-day comfort
Ready to give your wellness routine a serious upgrade? Meet the Smart Ring Health Tracker—your new 24/7 health buddy that doesn't care if you're a man or a woman. Crafted from lightweight space aluminum (yes, the same stuff that rockets are made of), this ring is as tough as it is stylish. And guess what? No sneaky paid app subscriptions here. Just pure, uninterrupted tracking of your heart rate, sleep patterns, steps, and calories. Plus, it plays nice with both iOS and Android, syncing your data seamlessly so you're always in the loop. Because staying healthy shouldn't come with extra fees, right?
- Slip it on and forget it's there—thanks to its ultra-thin, all-day comfort design.
- From heart rate to how well you're sleeping, it's got your back (or rather, your finger).
- All features unlocked, no subscription needed. Take that, other gadgets!
- Battery life? A solid 7 days. Because charging every other day is so last year.
- 10ATM waterproof means you can swim, sweat, and splash without a worry.
Features
- Comprehensive health tracking including heart rate and sleep monitoring
- No subscription required for full features
- Long-lasting battery life up to 7 days
- 10ATM waterproof for swimming and workouts
- Ultra-thin design for all-day comfort
General specs
- Brand: WNRTSA
- Seller: Amazon
- ID: B0FB567XFG
- package_dimensions: 3.15 x 3.11 x 1 inches
- item_weight: 0.95 ounces
- batteries: 1 A batteries required
- date_first_available: May 28, 2025
- manufacturer: WNRTSA
- country_of_origin: China
- standing_screen_display_size: 0.1 Inches
- memory_storage_capacity: 128 MB
- First listed by seller: 6/20/25
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
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$51.99
Last price update: 6/25/25
Out of stock
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| Brand | WNRTSA | Mirlray | Mirlray | Weyrinice | ||
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| Price | $51.99 | $5.88 | $29.99 | $29.99 | $79.99 | $49.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | June 25, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 |
| package_dimensions | 3.15 x 3.11 x 1 inches | 2.95 x 2.95 x 1.18 inches | 3.15 x 3.15 x 1.06 inches | 4.1 x 3.15 x 1.25 inches | ||
| item_weight | 0.95 ounces | 2.24 ounces | 2.08 ounces | 3.2 ounces | ||
| batteries | 1 A batteries required | 1 A batteries required. (included) | 1 A batteries required. (included) | 1 A batteries required. (included) | ||
| date_first_available | May 28, 2025 | May 21, 2025 | March 3, 2025 | |||
| country_of_origin | China | China | China | China | ||
Health Tracker Smart Ring
$51.99
