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Silver rectangular smartwatch with black strap and touch button

OEM Tools

OEM Tools D20 Pro Smart Watch Silver Bluetooth 4.0

SKU CH-SYGX-6QZWT

Tracks heart rate, steps and calories with Bluetooth 4.0 and splash-resistant build

  • ColorSilver
  • Tracks steps and calories with FitPro app
  • Monitors heart rate and blood pressure on wrist
  • Bluetooth 4.0 pairs with Apple and Android
  • Touch button control powers on with long press
  • Splash resistant for daily wear not swimming

OEM Tools D20 Pro Smart Watch

The OEM Tools D20 Pro Smart Watch is a silver wearable that tracks heart rate, steps and calories for everyday fitness monitoring. It pairs with iOS and Android phones through Bluetooth 4.0 and runs the FitPro app for data review.

Thermals noise and power

The watch charges directly from a USB port or charging head without a proprietary cable, so a quick top-up takes only minutes. Splash resistance handles cool surface water but the device is not rated for swimming or immersion.

Build quality and daily use

A touch button controls the interface and a long press on the function key powers the unit on. The package includes the watch and a manual; buyers who want swim-proof sealing or built-in GPS will need a different device.

Highlights

  • Tracks steps and calories with FitPro app
  • Monitors heart rate and blood pressure on wrist
  • Bluetooth 4.0 pairs with Apple and Android
  • Touch button control powers on with long press
  • Splash resistant for daily wear not swimming

Specifications

ColorSilver

Questions about this item

How do I charge the D20 Pro Smart Watch and what is the common mistake?

Charge directly via the watch's USB interface or a USB charging head; the common mistake is looking for a separate charging cable, which is not required or included.

What ongoing maintenance does the D20 Pro Smart Watch require?

Regular recharging via the built-in USB interface and keeping the device away from water immersion; the splash-resistant rating only covers cool water surface splashes, not swimming or soaking.

What connectivity limit appears first during sustained use of the D20 Pro Smart Watch?

The Bluetooth 4.0 link range and stability limit appears first; maintaining a consistent connection to the FitPro app requires the paired phone to stay within typical Bluetooth 4.0 distance.

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