ET585 FAQ

NORTH EDGE ET585 FAQ

1. What health features does the ET585 support?

The ET585 supports:

  • ECG (Electrocardiogram) monitoring
  • HRV (Heart Rate Variability) analysis
  • Heart rate monitoring
  • Blood oxygen (SpO₂) monitoring
  • Stress monitoring
  • Sleep tracking
  • BMI measurement
  • Body composition analysis

These features help you better understand your daily health and fitness status.

2. Can the ET585 replace professional medical equipment?

No.

The ET585 is designed for personal wellness and fitness tracking only. The health data provided is for reference and should not be used for medical diagnosis, treatment, or emergency situations.

For medical concerns, always consult a healthcare professional.

3. Does the watch support Bluetooth calling?

Yes.

After pairing with your smartphone via Bluetooth, you can:

  • Answer calls
  • Make calls
  • View incoming call notifications
  • Receive app notifications

Your phone must remain within Bluetooth range for these functions to work properly.

4. Is the ET585 compatible with iPhone and Android devices?

Yes.

The ET585 is compatible with most:

  • iPhones running iOS
  • Android smartphones

Please download the companion app indicated in the user manual and follow the pairing instructions.

5. Does the ET585 have built-in GPS?

No.

The ET585 does not include independent GPS hardware.

When connected to your smartphone, it can use the phone's GPS to record workout routes and activity data.

6. How many sports modes are available?

The ET585 supports over 130 sports modes, helping users track various indoor and outdoor activities, including:

  • Running
  • Walking
  • Hiking
  • Cycling
  • Fitness training
  • Basketball
  • Football
  • Yoga
  • And many more.

7. What screen does the ET585 use?

The ET585 features a 2.04-inch AMOLED HD display with vibrant colors, high contrast, and excellent outdoor visibility.

8. Is the display visible in sunlight?

Yes.

The AMOLED screen provides strong brightness and contrast, making it easier to read outdoors compared to standard LCD displays.

9. Can I customize the watch face?

Yes.

The ET585 supports multiple watch faces, and additional styles may be available through the companion app.

10. Is the watch waterproof?

Yes.

The ET585 is designed for daily waterproof use, including:

  • Hand washing
  • Rain
  • Sweat
  • Daily activities

However, we do not recommend:

  • Hot showers
  • Saunas
  • Diving
  • High-pressure water environments

These conditions may affect waterproof performance over time.

11. Can I wear the watch while sleeping?

Absolutely.

The ET585 automatically tracks:

  • Sleep duration
  • Sleep stages
  • Sleep quality

For the most accurate results, wear the watch snugly during sleep.

12. How accurate are the health measurements?

The ET585 uses optical sensors and algorithms to provide health and fitness estimates.

For best results:

  • Wear the watch firmly on your wrist
  • Keep the sensor area clean
  • Avoid excessive movement during measurements

Health data should be used as a personal wellness reference rather than a medical standard.

13. How long does the battery last?

Battery life depends on:

  • Screen brightness
  • Bluetooth calling frequency
  • Health monitoring settings
  • Notification frequency

Typical daily use can last several days between charges.

14. How long does charging take?

A full charge typically takes around 2–3 hours.

Please use the included magnetic charging cable.

15. Why can't I receive notifications?

Please check:

  1. Bluetooth is connected.
  2. Notification permissions are enabled in the companion app.
  3. Notification access is enabled in your phone settings.
  4. Battery-saving mode is not restricting the app.

Most notification issues can be resolved by reconnecting the watch.

16. Why is my ECG or blood oxygen reading different from other devices?

Differences can occur due to:

  • Wrist position
  • Skin condition
  • Movement during measurement
  • Sensor contact quality
  • Environmental factors

For best results, remain still and wear the watch correctly during measurement.

17. What is included in the package?

The package typically includes:

  • ET585 Smartwatch
  • Magnetic charging cable
  • User manual

Package contents may vary slightly by sales region.

18. Does the ET585 support multiple languages?

Yes.

The watch and companion app support multiple languages depending on your phone settings and firmware version.

19. What should I do if the watch cannot connect to my phone?

Try the following steps:

  1. Turn Bluetooth off and on.
  2. Restart the watch.
  3. Restart your smartphone.
  4. Remove the watch from the app and pair again.
  5. Ensure the companion app is updated.

Most pairing issues can be resolved through re-pairing.

20. What warranty does NORTH EDGE provide?

NORTH EDGE provides after-sales support for manufacturing defects and product issues under normal use conditions.

If you experience any problems, please contact our customer support team with:

  • Order number
  • Product model
  • Photos or videos of the issue

Our support team will review your case and provide a solution as quickly as possible.