Challenge Smart Fitness Tracker: Answer/make calls
Designed to fit anyone and everyone, this tracker’s unisex one-size-fits-all approach means no fuss—just strap it on and go, whether you’re hitting the gym or just hitting the couch a little less hard.
Product details
General specs
- Brand: Challenge
- Seller: Joom
- Functions: Answer/make calls, Heart rate monitor, Sleep tracker, Step counter, Calorie tracker, Multiple sports modes, Waterproof
- Design: Unisex, One size fits all
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$36.68
Last price update: 5/23/25
Available to order
Shipping options
Delivery to 
United States
United States
Unavailable
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Smart Fitness Tracker Answer/make calls
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Fitness Tracker Smartwatch Supports call and SMS functions
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Fitness Tracker Smart Watch 24/7 heart rate monitoring
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Waterproof Smart Watch with Heart Rate Monitor Waterproof design
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SHANG WING Fitness Tracker 2025 Ver. Answer/make calls with built-in speaker
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| Brand | Challenge | Trendia | GADIXY | YurKem | SHANG WING | |
| Model | Fitness Tracker 2025 Ver. | |||||
| Color | ||||||
| Rating |
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| Price | $36.68 | $21.85 | $49.99 | $49.99 | $17.98 | $39.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Joom | Amazon |
| Update | May 24, 2025 | May 13, 2025 | May 13, 2025 | May 13, 2025 | May 21, 2025 | May 12, 2025 |
| Compatibility | iOS 9.0 or higher, Android 4.4 or higher | iOS 8.0 and above, Android 4.4 and above | Android, iOS | |||
| Waterproof | IP68 | IP68 | Yes | |||
Smart Fitness Tracker
$36.68
Reviews
3.65
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