Invoering
The LDNIO SW03 Smart Watch is designed to provide comprehensive health monitoring, communication features, and fitness tracking. This manual provides instructions for setting up, operating, maintaining, and troubleshooting your device to ensure optimal performance and user experience.

Image: LDNIO SW03 Smart Watch displaying a floral watch face.
Aan de slag
1. Het apparaat opladen
Before initial use, fully charge your LDNIO SW03 Smart Watch. The device uses a magnetic charging method for convenience.
- Connect the magnetic charging cable to a standard USB power adapter (DC5V ≥ 500mA).
- Align the magnetic end of the cable with the charging contacts on the back of your smartwatch. The magnets will secure the connection.
- Op het display van het horloge wordt de laadstatus weergegeven. Een volledige lading duurt doorgaans 2-3 uur.
2. In-/uitschakelen
- Inschakelen: Long press the side button until the screen illuminates.
- Uitschakelen: Navigate to the power off option in the watch settings or long press the side button and select 'Power Off' when prompted.
3. App-installatie en koppeling
To unlock the full functionality of your smartwatch, install the DaFit app on your smartphone and pair the devices.
- Download de DaFit app uit de app store van je smartphone (compatibel met Android 5.0+ en iOS 9.0+).
- Zorg ervoor dat Bluetooth is ingeschakeld op uw smartphone.
- Open the DaFit app and follow the on-screen instructions to add your device. The app will search for available smartwatches.
- Select 'SW03' from the list of found devices to initiate pairing. Confirm the pairing request on both your watch and smartphone.
Uw smartwatch bedienen
1. Weergave en navigatie
The LDNIO SW03 features a 1.19-inch AMOLED display with 390x390 resolution for clear visuals. Navigate the watch using touch gestures and the side button.
- Veeg naar links/rechts: Enter the main menu or return to the previous interface.
- Quickly Press Twice (Side Button): Switch freely between multiple menus or watch faces.
- Long Press (Side Button): Schakel het apparaat in/uit.

Image: Visual guide to the button functions: long press for power, quick double press for menu switching, and swipe for navigation.
2. Communicatiefuncties
Stay connected by making and receiving calls and texts directly from your wrist via Bluetooth V5.4 connection to your smartphone.
- Telefoneren: Access the dialer or contact list on your watch to initiate calls.
- Oproepen ontvangen: Answer or reject incoming calls directly from the watch display.
- Meldingen: Receive notifications for messages, social media alerts, and other app updates.
3. Gezondheids- en fitnesstracking
The SW03 Smart Watch offers comprehensive monitoring capabilities to support your health and fitness goals.
- Hartslagmonitoring: Continuously tracks your heart rate with off-hand detection.
- Slaapanalyse: Provides 24-hour sleep monitoring, analyzing sleep quality and patterns.

Image: The smartwatch screen showing sleep duration and analysis, worn by a user.
- Activiteiten volgen: Counts daily steps, calories burned, and distance covered.
- Oefeningsmodi: Supports multiple sports modes including running, cycling, and yoga.
- Gezondheidsmanagement voor vrouwen: Features for scientifically recording and predicting menstrual periods and supporting pregnancy preparation.
4. Waterbestendigheid
The LDNIO SW03 Smart Watch has an IP68 waterproof and dustproof rating, making it suitable for daily wear and various activities.
- It can withstand immersion in water up to 1.5 meters for up to 30 minutes.
- Suitable for swimming, showering, and exposure to rain.
- Avoid hot water, steam, or prolonged exposure to high-velocity water.

Image: The smartwatch on a user's wrist, partially submerged in water, demonstrating its water resistance.
5. Aanpassing
Personalize your smartwatch experience with various watch faces and settings.
- Kijk gezichten: Choose from a selection of pre-installed watch faces or download more via the DaFit app.
- Instellingen: Adjust brightness, vibration, notification preferences, and other settings through the watch interface or the DaFit app.

Image: A collection of different watch faces and functional widgets available on the LDNIO SW03 Smart Watch.
Onderhoud
1. Schoonmaken
- Wipe the watch screen and strap regularly with a soft, dry, lint-free cloth.
- Voor hardnekkig vuil, lichtjes dampMaak de doek schoon met water. Vermijd het gebruik van agressieve chemicaliën of schurende materialen.
- Zorg ervoor dat de oplaadcontacten schoon en droog zijn voordat u gaat opladen.
2. Batterij-informatie
- The watch is powered by a 180mAh Polymer rechargeable lithium battery.
- Typical usage provides 5 to 10 days of battery life on a single charge, depending on usage patterns and enabled features.
- To prolong battery life, reduce screen brightness, limit notifications, and disable unnecessary features.
Probleemoplossing
- Horloge gaat niet aan: Zorg ervoor dat het horloge volledig is opgeladen. Sluit het minstens 30 minuten aan op de oplader.
- Kan niet koppelen met smartphone: Make sure Bluetooth is enabled on both devices. Restart both the watch and the smartphone. Ensure the DaFit app is updated to the latest version.
- Onjuiste gezondheidsgegevens: Zorg ervoor dat het horloge goed aansluit op uw pols, niet te strak en niet te los. Houd de sensor schoon.
- Meldingen niet ontvangen: Check app permissions in your smartphone settings to ensure the DaFit app has access to notifications. Verify notification settings within the DaFit app.
Specificaties

Image: Detailed specifications for the LDNIO SW03 Smart Watch, including hardware and battery parameters.
| Functie | Detail |
|---|---|
| Model | SW03 |
| Weergave | 1.19-inch AMOLED-scherm met een resolutie van 390×390. |
| Memory (FLASH) | 128 MB |
| Hartslagdetectie | Dynamic heart rate + off-hand detection |
| Aanraakscherm | Volledig scherm aanraken |
| Compatibiliteit met besturingssystemen | iOS 9.0+, Android 5.0+, HarmonyOS 2.0+ |
| Motor | Platte motor |
| Waterdichtheidsniveau | IP68 |
| Lichaamsafmetingen (L x B x H) | 38.6x38.6x10.9mm |
| Batterijcapaciteit | 180 mAh, 3.8 V |
| Batterijtype | Polymeer oplaadbare lithiumbatterij |
| Oplaadmethode | Magnetisch opladen |
| Ingangsstroom | DC5V ≥ 500mA |
| Oplaadtijd | 2-3 uur |
| Connectiviteitstechnologie | Bluetooth V5.4 |
| Speciale kenmerken | Fitness Monitoring, Call/Text Functionality |
Opmerking: This product is not a medical equipment. The health data, results, and suggestions provided are for reference only and are not directly used as clinical diagnosis or medical basis.
Garantie en ondersteuning
For warranty information and technical support, please refer to the documentation provided with your purchase or contact LDNIO customer service. Keep your proof of purchase for warranty claims.