Smarter than future F57L Smart Watch with Heart Rate, Blood Oxygen, and Blood Pressure Monitor: Heart rate monitor
Meet the Smart Watch F57L—your new workout buddy and health guru rolled into one sleek gadget. Whether you're a gym rat or just trying to remember where you left your running shoes, this watch has got your back (and your wrist). It keeps an eye on your heart rate, makes sure you're not gasping for air with blood oxygen levels checks, and even plays doctor with blood pressure tracking. Plus, it syncs up with your phone via Bluetooth because, let's face it, we're all glued to our smartphones anyway.
But wait, there's more (no, not a free set of steak knives):
- It's like having a personal health assistant that never takes a day off—real-time monitoring around the clock.
- Bluetooth? Check. Because what's a smartwatch if it can't gossip with your phone?
- From your morning jog to that time you danced like no one was watching (but your Fitbit was), it tracks all your moves.
- And yeah, it looks good on you—sleek, comfy, and ready for action.
Features
- Blood oxygen level tracking
- Blood pressure monitoring
- Bluetooth connectivity
- Sports activity tracking
- Heart rate monitor
General specs
- Brand: Smarter than future
- Model: F57L
- Seller: Joom
- ID: 6781069f8dc88e01b1617a69
- Connectivity: Bluetooth
- Monitoring Features: Heart rate, Blood oxygen level, Blood pressure
- Activity Tracking: Sports activities
- First listed by seller: 5/23/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$41.89
Last price update: 11/15/25
Out of stock
Price History for seller Joom
Shipping options
Delivery to 
United States
United States
Unavailable
Comparison with similar products
| This item | Recommendations | |||||
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Smarter than future F57L Heart rate monitor
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| Brand | Smarter than future | FITVII | Azoiikwd | |||
| Model | F57L | HM57 | K55 | F57L | ||
| Color | ||||||
| Rating |
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| Price | $41.89 | $37.99 | $42.99 | $33.00 | $37.99 | $49.99 |
| Seller | Joom | Amazon | Gshopper | Gshopper | Gshopper | Gshopper |
| Update | November 14, 2025 | December 9, 2025 | July 25, 2024 | July 25, 2024 | July 25, 2024 | July 25, 2024 |
| Connectivity | Bluetooth | Bluetooth | Bluetooth | |||
Smart Watch with Heart Rate, Blood Oxygen, and Blood Pressure Monitor
$41.89
