1. Introduktion
The ECHO Rainbow Lite Smartwatch is designed to integrate seamlessly into your daily life, offering advanced features for communication, health monitoring, and fitness tracking. This manual provides essential information to help you get the most out of your device.
Hvad er der i æsken
- ECHO Rainbow Lite Smartwatch
- Two interchangeable silicone straps (one pre-installed, one additional)
- Magnetisk ladekabel
- Brugervejledning (dette dokument)

Image: The ECHO Rainbow Lite Smartwatch displayed with both a light pink and a light grey silicone strap, showcasing its customizable style.
2. Opsætningsvejledning
2.1 Opladning af smartwatchet
Before initial use, fully charge your ECHO Rainbow Lite Smartwatch. Connect the magnetic charging cable to the charging points on the back of the watch and plug the USB end into a standard USB power adapter (not included). A full charge takes approximately 1.5 hours and provides up to 5 days of battery life depending on usage.
2.2 Installing the Da Fit App
The ECHO Rainbow Lite Smartwatch requires the Da Fit application for full functionality. Download the Da Fit app from your smartphone's app store (available for Android and iOS devices).
- Scan the QR code provided in the quick start guide (if applicable) or search for "Da Fit" in the App Store (iOS) or Google Play Store (Android).
- Installer applikationen på din smartphone.
2.3 Parring med din smartphone
Sørg for, at din smartphones Bluetooth er aktiveret.
- Open the Da Fit app on your smartphone.
- Follow the on-screen instructions to add a new device. The app will search for available Bluetooth devices.
- Select "Rainbow Lite" or a similar device name from the list.
- Bekræft parringsanmodningen på både din smartphone og smartwatch.
- Once paired, the app will synchronize data with your watch.

Image: The ECHO Rainbow Lite Smartwatch, its magnetic charging cable, and both the pink and grey silicone straps, illustrating the components included for setup.
3. Betjeningsvejledning
3.1 Grundlæggende navigation
- Berøringsskærm: Stryg til venstre, højre, op eller ned for at navigere gennem menuer og funktioner. Tryk for at vælge en mulighed.
- Side knap: Tryk for at vende tilbage til startskærmen eller vække enheden. Langt tryk for strømindstillinger.
3.2 Bluetooth-opkald
The Rainbow Lite Smartwatch allows you to make and receive calls directly from your wrist, thanks to its integrated microphone and speaker. Ensure your watch is connected to your smartphone via Bluetooth.
- Foretage opkald: Access the dialer or contact list on your watch to initiate a call.
- Modtagelse af opkald: Når du modtager et opkald, kan du besvare eller afvise det direkte fra urets skærm.
3.3 Meddelelser
Receive real-time notifications for calls, messages, and app alerts directly on your smartwatch. Manage notification settings through the Da Fit app on your smartphone.
3.4 Sundhedsovervågning
The smartwatch is equipped with sensors to track various health metrics. These features are for informational purposes and are not intended for medical diagnosis or treatment.
- Puls: Monitor your heart rate throughout the day.
- Blodilt (SpO2): Mål dine iltmætningsniveauer i blodet.
- Blodtryk: Track your estimated blood pressure.
- Søvnsporing: Analyze your sleep patterns, including deep sleep, light sleep, and wake times.
- Skridttæller: Count your daily steps and estimate distance covered.

Image: The ECHO Rainbow Lite Smartwatch screen showing heart rate and blood oxygen saturation (SpO2) measurements, along with a smartphone screen displaying detailed health data within the Da Fit app.
3.5 Sport Modes and Coaching
The Rainbow Lite offers over 100 sport modes to track your workouts. The Da Fit app also provides coaching videos to enhance your fitness routines.
- Aktivitetssporing: Record data for various activities like running, cycling, walking, and more.
- Coaching: Access guided exercises and training programs through the Da Fit app.

Image: A collage showing the ECHO Rainbow Lite Smartwatch interface with different sport modes, alongside smartphone screens illustrating fitness tracking and coaching features within the Da Fit app.
3.6 urskiver, der kan tilpasses
Personalize your smartwatch with over 100 downloadable watch faces available through the Da Fit app.
4. Vedligeholdelse
4.1 Rengøring af dit smartwatch
To maintain optimal performance and appearance, regularly clean your smartwatch. Use a soft, lint-free cloth to wipe the screen and body. For stubborn dirt, slightly dampRengør kluden med vand. Undgå at bruge skrappe kemikalier eller slibende materialer.
4.2 Vandtæthed
The ECHO Rainbow Lite Smartwatch is rated IP67 water-resistant. This means it is protected against immersion in water up to 1 meter for up to 30 minutes. It is suitable for daily use, such as washing hands or light rain, but not recommended for swimming, diving, or high-pressure water activities.
4.3 Pleje af batterier
To prolong battery life, avoid exposing the watch to extreme temperatures. Charge the watch regularly, even if not in use for extended periods, to prevent deep discharge.
5. Fejlfinding
- Uret tænder ikke: Ensure the watch is fully charged. Connect it to the magnetic charger and check if the charging indicator appears.
- Kan ikke parres med smartphone:
- Sørg for, at Bluetooth er aktiveret på din smartphone.
- Make sure the watch is within Bluetooth range (typically 10 meters).
- Genstart både din smartphone og smartwatch.
- Check if the Da Fit app has necessary permissions enabled on your phone.
- Unøjagtige sundhedsdata:
- Sørg for, at uret sidder tæt på dit håndled, hverken for stramt eller for løst.
- Rengør sensoren på bagsiden af uret.
- Note that environmental factors and individual physiology can affect readings. These measurements are not for medical use.
- Notifikationer vises ikke:
- Verify that notifications are enabled in the Da Fit app.
- Check your smartphone's notification settings to ensure the Da Fit app has permission to send notifications.
- Sørg for, at uret er forbundet via Bluetooth.
6. Specifikationer
| Mærke | EKKO |
| Modelnavn | Rainbow Lite |
| Internt modelnummer | 512553e7-4c5f-4e86-b901-f586539e6b59 |
| Skærmstørrelse | 1.83 tommer |
| Forbindelse | Bluetooth V5.3 |
| Særlige funktioner | Bluetooth Calling, Health Tracking (Heart Rate, SpO2, Blood Pressure), Sport Coaching, IP67 Water Resistance |
| Kompatible enheder | Smartphones (Android/iOS), Tablets, Laptops, PCs |
| Batterilevetid | Op til 5 dage (typisk brug) |
| Opladningstid | Cirka 1.5 timer |
| Vandmodstandsvurdering | IP67 |
| Vægt | Ultra-light (approx. 35g) |
7. Garanti og support
7.1 Garantioplysninger
The ECHO Rainbow Lite Smartwatch comes with a standard manufacturer's warranty. Please refer to the warranty card included in your product packaging or contact your retailer for specific warranty terms and conditions.
7.2 Kundesupport
If you encounter any issues or have questions not covered in this manual, please contact ECHO customer support through the contact information provided on the official ECHO website or your purchase platform. Please have your model number and purchase details ready when contacting support.





