Introduction
This manual provides essential instructions for the safe and effective use of your Generic 2-Pin Magnetic USB Charging Cable, designed for compatibility with the Smartwatch EVL SB1429H. Please read this manual thoroughly before use and retain it for future reference.
Product Overview

Image 1: The Generic 2-Pin Magnetic USB Charging Cable, showing its coiled form and both the USB-A connector and the magnetic charging head.
The Generic Magnetic Charging Cable is a replacement USB charger featuring a 2-pin magnetic connector. It is specifically designed to provide a stable and convenient charging solution for compatible smartwatches, such as the EVL SB1429H. The magnetic design ensures easy attachment and secure connection during charging.
Setup
- Unpack the Cable: Carefully remove the charging cable from its packaging.
- Connect to Power Source: Insert the USB-A end of the charging cable into a compatible USB power source. This can be a computer's USB port, a USB wall adapter (not included), or a power bank. Ensure the power source provides standard USB voltage (typically 5V).
- Prepare Smartwatch: Ensure your smartwatch is clean and dry, especially the charging contacts, before connecting the charger.

Image 2: The USB-A connector and the magnetic charging head of the cable, illustrating the two main components for power connection and device charging.
Operating Instructions
- Align Magnetic Connector: Bring the magnetic charging head close to the charging contacts on the back of your Smartwatch EVL SB1429H. The magnets will automatically align and snap into place.
- Check Polarity: The cable features magnetic poles. If the smartwatch does not begin charging immediately, gently detach the magnetic head, flip it 180 degrees, and re-attach it to the smartwatch contacts. This ensures correct polarity for charging.
- Verify Charging: Once connected correctly, your smartwatch display should indicate that it is charging. If no charging indicator appears, refer to the Troubleshooting section.
- Charging Time: Charging time will vary depending on the smartwatch's battery level and capacity. Avoid leaving the smartwatch connected to the charger for extended periods after it is fully charged.

Image 3: A close-up view of the 2-pin magnetic charging connector, highlighting the two contact points and the magnetic housing.
Maintenance
- Cleaning: Use a soft, dry cloth to gently wipe the charging cable and magnetic contacts. Do not use liquid cleaners or abrasive materials.
- Storage: Store the cable in a cool, dry place away from direct sunlight and extreme temperatures. Avoid tightly coiling or bending the cable excessively to prevent damage.
- Handling: Do not pull the cable by the cord to disconnect it. Always grasp the plug or magnetic head firmly.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Smartwatch not charging. | Incorrect polarity. | Detach the magnetic head, flip it 180 degrees, and re-attach. |
| Smartwatch not charging. | Loose connection or dirty contacts. | Ensure the magnetic head is securely attached. Clean the charging contacts on both the cable and smartwatch. |
| Smartwatch not charging. | Faulty USB power source. | Try connecting the USB-A end to a different USB port or power adapter. |
| Slow charging. | Low power output from USB source. | Use a USB wall adapter with adequate power output (e.g., 5V/1A or higher). |
Specifications
- Product Type: Magnetic USB Charging Cable
- Connector Type: 2-Pin Magnetic
- USB Interface: USB-A
- Cable Length: Approximately 60 cm (23.6 inches)
- Pin Spacing: Approximately 4 mm
- Compatibility: Smartwatch EVL SB1429H and other compatible 2-pin smartwatches with 4mm pin spacing.
- Input: Standard USB 5V
Safety Information
- Keep out of reach of children.
- Do not expose the cable to water or extreme temperatures.
- Do not attempt to disassemble or modify the cable.
- Discontinue use if the cable appears damaged.





