MZJ M-050819-ZH Smart Ring Fitness Tracker: All-Day Health Tracking
Meet the Smart Ring Fitness Tracker—your new favorite gadget for keeping tabs on health and fitness without sacrificing style. It's like having a personal health coach wrapped around your finger, thanks to those advanced 4.0 sensors that never miss a beat (or a heartbeat, blood oxygen level, or blood pressure reading, for that matter). And when it comes to sleep, this little powerhouse doesn’t just count sheep; it dives deep into your sleep stages (deep, light, REM—you name it) to help you wake up feeling like you’ve actually rested.
Whether you’re running, cycling, or trying not to fall over in yoga, this ring’s got your back with 8 sports modes that track everything from your steps to how many calories you’ve torched (and yes, it even remembers where you’ve been). Plus, it’s IP68 waterproof, so go ahead, take it for a swim—it won’t bail on you. And with a battery that lasts up to 5 days, you’ll forget what charging even feels like.
But wait, there’s more (because why stop at awesome?). Snap photos from afar with remote camera control or share your health stats with the fam via the app. And with a rainbow of colors to choose from, it’s not just smart—it’s stylish too. Who said fitness trackers have to be boring?
- Sleep Quality Insights
- 8 Sports Modes with GPS Sync
- Waterproof & Long Battery Life
- Remote Camera & Family Share
- Get the Right Fit!
- All-Day Health Tracking
General specs
- Brand: MZJ
- Model: M-050819-ZH
- Seller: Amazon
- material: Metal, 树脂
- compatible_devices: Smartphones, Tablets
- product_dimensions: 1"L x 1"W x 0.3"H
- item_weight: 3.2 ounces
- battery_life: 5 days
- manufacturer: MZJ
- batteries: 1 9V batteries required. (included)
- date_first_available: May 4, 2025
- country_of_origin: China
- First listed by seller: 6/17/25
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
#publicidad
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
MZJ M-050819-ZH All-Day Health Tracking
|
MZJ M-050819-ZH All-Day Health Tracking
|
MZJ M-050819-ZH All-Day Health Tracking
|
Smart Wellness Ring Real-time Health Monitoring
|
Smart Wellness Ring Real-time health monitoring
|
Smart Wellness Ring Real-time Health Monitoring
|
|
| Brand | MZJ | MZJ | MZJ | TY little store | TY little store | TY little store |
| Model | M-050819-ZH | M-050819-ZH | M-050819-ZH | |||
| Color | ||||||
| Rating |
|
|
|
|
|
|
| Price | $59.99 | $59.99 | $59.99 | $59.98 | $59.98 | $59.98 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | June 27, 2025 | June 27, 2025 | June 29, 2025 | June 27, 2025 | June 27, 2025 | August 5, 2025 |
| item_weight | 3.2 ounces | 3.2 ounces | 0.2 Pounds | 3.85 Ounces | 3.85 Ounces | 3.85 Ounces |
| batteries | 1 9V batteries required. (included) | 1 9V batteries required. (included) | 1 9V batteries required. (included) | 1 9V batteries required. (included) | 1 9V batteries required. (included) | 1 9V batteries required. (included) |
| date_first_available | May 4, 2025 | January 23, 2025 | January 22, 2025 | |||
| country_of_origin | China | China | China | China | China | China |
| package_dimensions | 3 x 3 x 1.6 inches | 3 x 3 x 1.6 inches | 3 x 3 x 2 inches | 3 x 3 x 2 inches | 3 x 3 x 2 inches | |
| memory_storage_capacity | 64 MB | 64 MB | 64 MB | 64 MB | 64 MB | |
Smart Ring Fitness Tracker
Lily S.
Dallas, TX
June 27, 2025
Before I got this ring, I was using a basic fitness band that felt like a chore to wear and didn't give me much insight beyond steps. Now, it's incredibly convenient—I just slip it on and forget about it, yet it captures so much data that helps me stay on top of my health goals. The design is sleek and doesn't scream 'tech gadget,' which I appreciate for professional settings. Most likely, the sensors do a decent job overall, but as a perfectionist, I notice the inconsistencies, like when the blood oxygen readings seem a bit random. It's not perfect, but for someone who values both function and form, it's a solid choice that has improved my routine without overwhelming me. I'd recommend it with the caveat that it might not satisfy every detail-oriented user. 😊
- Pros: I loved how this ring made tracking my health feel effortless and stylish, blending seamlessly into my daily life without being bulky or obvious. The battery life is impressive, lasting through my busy weeks without needing a charge, and it handles water exposure like a champ, which is great for my active lifestyle. Being able to control my camera remotely and share stats easily added a fun, practical touch.
- Cons: Honestly, it's a 3 out of 5 for accuracy; sometimes the readings felt off, like my heart rate didn't match up with what I expected during workouts, and the sleep analysis could be hit or miss. The app integration was a bit clunky at times, making it frustrating to sync data, and I wish there were more customization options for the tracking features.