Best Electronics K57PRO Smart Watch: Bluetooth calling
But wait, there's more (because of course there is). This little gadget doesn't just keep you connected; it's like having a mini health coach on your wrist. It tracks your workouts (because those steps aren't going to count themselves), keeps an eye on your blood pressure (no white coat required), and even checks your oxygen levels—because breathing is kind of important, right?
- Sports tracking to monitor your workouts
- Blood pressure monitoring for health insights
- Oxygen level monitoring to ensure your well-being
General specs
- Brand: Best Electronics
- Model: K57PRO
- Seller: Joom
- Bluetooth: Yes
- Notifications: Yes
- Outdoor use: Yes
- Sports tracking: Yes
- Blood pressure monitoring: Yes
- Oxygen level monitoring: Yes
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$52.40
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 | |||||
|---|---|---|---|---|---|---|
Best Electronics K57PRO Bluetooth calling
|
Best Electronics K57PRO 1.96-inch display
|
VividTrove K57PRO Bluetooth calls
|
Best Electronics HT17 Bluetooth calls
|
Best Electronics MK66 Bluetooth calling
|
Best Electronics P114 Bluetooth calling
|
|
| Brand | Best Electronics | Best Electronics | VividTrove | Best Electronics | Best Electronics | Best Electronics |
| Model | K57PRO | K57PRO | K57PRO | HT17 | MK66 | P114 |
| Color | ||||||
| Rating |
|
|
|
|
|
|
| Price | $52.40 | $48.57 | $49.58 | $42.09 | $49.58 | $31.45 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | June 9, 2025 | June 8, 2025 | June 7, 2025 | June 9, 2025 | June 9, 2025 | June 6, 2025 |
| Health Monitoring | Heart rate, Blood pressure, Oxygen level | Blood pressure, Oxygen level | Heart rate, Blood pressure | Heart rate, Blood pressure, Body temperature | Heart rate, Blood oxygen level, Blood pressure | |
| Connectivity | Bluetooth | Bluetooth | Bluetooth | |||
Smart Watch
$52.40
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