onerbl USB-C AC/DC Adapter Instruction Manual

1. Introduction

This manual provides essential instructions for the safe and effective use of your onerbl USB-C AC/DC Adapter. This adapter is designed to provide reliable power for compatible devices, specifically the Sharper Image Powerboost Pro+ Compact Hot Cold Portable Percussion Massager models 1016977, 101-6977, 1017295, and 1017230.

Please read this manual thoroughly before using the product and retain it for future reference.

2. Safety Information

To ensure safe operation and prevent damage, observe the following safety precautions:

• Do not expose the adapter to water, moisture, or extreme temperatures.
• Do not disassemble or attempt to repair the adapter. Refer all servicing to qualified personnel.
• Ensure the adapter is connected to a power outlet with the correct voltage (AC 100-240V).
• Avoid placing heavy objects on the power cord.
• Unplug the adapter from the power outlet when not in use for extended periods.

This adapter incorporates multiple protection features:

• Over Voltage Protection: Safeguards against excessive voltage input.
• Over Heat Protection: Prevents overheating during operation.
• Short-Circuit Protection: Protects against damage from short circuits.
• Over-Current Protection: Manages current flow to prevent overload.

Image: Diagram illustrating the adapter's built-in safety features, including short-circuit, over-voltage, and over-current protection, symbolized by icons.

3. Package Contents

Verify that all items are present in the package:

• 1 x onerbl AC/DC Adapter
• 2 x USB-A to USB-C Cable

Image: The onerbl AC/DC adapter, a black rectangular block with a two-prong plug, shown alongside a coiled black USB-A to USB-C cable.

4. Setup and Operation

4.1 Connecting the Adapter

1. Insert the onerbl AC/DC adapter into a standard wall power outlet (AC 100-240V, 50/60Hz).
2. Connect the USB-A end of the provided USB-A to USB-C cable into the USB port on the AC/DC adapter.
3. Connect the USB-C end of the cable into the charging port of your Sharper Image Powerboost Pro+ Compact Massager.

4.2 Charging Your Device

• Once connected, your device should begin charging automatically. Refer to your device's instruction manual for specific charging indicators.
• The adapter is designed for efficient and safe charging.

Image: Illustration demonstrating the extended cord design of the adapter, showing it connected to a laptop and plugged into a wall outlet, highlighting its flexibility in placement.

5. Maintenance

5.1 Cleaning

• Disconnect the adapter from the power outlet and your device before cleaning.
• Wipe the adapter and cable with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.

5.2 Storage

• Store the adapter and cable in a cool, dry place away from direct sunlight and moisture.
• Avoid tightly coiling the cable to prevent damage.

Image: A diagram illustrating the durable design of the cable, showing its internal copper wire and PVC jacket, along with close-up views of the adapter's plug and the cable's connection point.

6. Troubleshooting

If you encounter issues with your adapter, refer to the following common solutions:

• Device not charging:
  • Ensure the adapter is securely plugged into a working wall outlet.
  • Verify that the USB-A to USB-C cable is firmly connected to both the adapter and your device.
  • Test the wall outlet with another device to confirm it has power.
  • Try using a different USB-C cable (if available) to rule out cable issues.
• Adapter feels warm:
  • It is normal for the adapter to feel slightly warm during operation. If it becomes excessively hot, disconnect it immediately and contact support.

7. Specifications

8. Warranty and Support

For warranty information and customer support, please refer to the documentation provided at the time of purchase or contact your retailer. Specific warranty terms may vary.