Kircuit USB-C 5V DC Charging Cable User Manual

1. Introduction

This manual provides essential information for the proper use and maintenance of your Kircuit USB-C 5V DC Charging Cable. This cable is specifically designed to provide power and charge compatible devices, such as the Belifu Model FM-B2403, FMB2403, FM-82403, and FM82403 electric pulse massagers.

Please read this manual thoroughly before using the product to ensure safe and efficient operation.

2. Product Overview

Image 1: The Kircuit USB-C to USB-A charging cable. This image displays the black cable coiled, with a standard USB-A connector visible on the left side and a USB-C connector visible on the right side. Both connectors are black with silver-colored metal tips.

The Kircuit USB-C 5V DC Charging Cable features a USB-A connector on one end and a USB-C connector on the other. It is designed to deliver 5V DC power for charging or operating compatible electronic devices.

3. Setup Instructions

1. Identify Connectors: Locate the USB-A connector (the larger, rectangular end) and the USB-C connector (the smaller, oval-shaped end) on your cable.
2. Connect to Power Source: Insert the USB-A connector into a compatible 5V DC power source. This can be a USB wall adapter, a computer's USB port, a power bank, or any other device providing a standard USB-A output.
3. Connect to Device: Insert the USB-C connector into the charging port of your Belifu electric pulse massager (Models FM-B2403, FMB2403, FM-82403, FM82403). Ensure the connection is firm.
4. Verify Connection: Once connected, your device should indicate that it is receiving power or charging. Refer to your device's specific user manual for charging indicators.

4. Operating Instructions

This cable functions as a power supply and charging cord. Once properly connected to a power source and your compatible device, it will facilitate the transfer of electrical power.

• The cable does not control the functions of your device. For device operation, refer to the instruction manual provided with your Belifu electric pulse massager.
• Ensure the power source provides a stable 5V DC output to prevent damage to your device.

5. Maintenance

To ensure the longevity and optimal performance of your charging cable, follow these maintenance guidelines:

• Cleaning: Keep the cable and connectors clean and free from dust and debris. Use a soft, dry cloth for cleaning. Avoid liquid cleaners.
• Storage: Store the cable in a cool, dry place away from direct sunlight and extreme temperatures. Avoid tightly coiling or kinking the cable, which can damage internal wires.
• Handling: Always grasp the connector head when plugging or unplugging the cable. Avoid pulling directly on the cable itself.
• Inspection: Periodically inspect the cable for any signs of damage, such as frayed wires, bent connectors, or cracked insulation. Discontinue use if damage is observed.

6. Troubleshooting

If you encounter issues with your Kircuit USB-C charging cable, please refer to the following common solutions:

• Device Not Charging/Powering On:
  • Check Connections: Ensure both the USB-A and USB-C connectors are fully and securely inserted into their respective ports.
  • Verify Power Source: Test the USB-A power source (e.g., wall adapter, computer port) with another known working device or cable to confirm it is supplying power.
  • Device Battery Condition: Rechargeable batteries have a limited lifespan (typically 1 to 3 years). If the device's battery is old or completely depleted, it may not accept a charge, which is not an issue with the charging cable.
  • Compatibility: Confirm that your device is one of the compatible models (Belifu FM-B2403, FMB2403, FM-82403, FM82403).
  • Cable Integrity: Inspect the cable for any visible damage. A damaged cable will not function correctly.
• Slow Charging:
  • Ensure the power source provides sufficient current. Some USB ports (e.g., older computer ports) may offer lower power output, resulting in slower charging.

If problems persist after attempting these steps, contact customer support.

7. Specifications

8. Warranty and Support

Specific warranty information for this Kircuit product is not provided in the available documentation. For details regarding warranty coverage or technical support, please refer to the retailer where the product was purchased or contact the manufacturer, Shenzhen Waweis Technology Co., Ltd, directly.