Introduction
This user manual provides essential information for the safe and effective operation of your Akozon 100W Step Up & Down Voltage Converter Adapter. Please read these instructions carefully before use and retain them for future reference. This device is designed to convert voltage between 110V/120V and 220V/240V, making it ideal for international travel and use with various small electrical appliances.
Product Overview
The Akozon Voltage Converter Adapter is a compact and portable solution for managing different voltage requirements. It features a dual-channel design, allowing for both step-up (110V/120V to 220V/240V) and step-down (220V/240V to 110V/120V) voltage conversion. The device is built with high-performance, imported materials and precision-manufactured circuits for long service life.
Key Features:
- Dual-Channel Conversion: Converts 110V/120V to 220V/240V, or 220V/240V to 110V/120V.
- Manual Voltage Switch: The output voltage can be manually switched via a selector on the unit.
- Compact and Portable: Measuring approximately 9 x 5.5 cm (3.54 x 2.17 inches) and weighing 345g, it is highly suitable for travel.
- Maximum Output: Supports a maximum output of 100W, suitable for electrical appliances under 50W.

Product Components:



The converter is designed for travel, as shown in the image below, illustrating its use across different regions with varying voltage standards.

This video provides a simple demonstration of the voltage converter.
Video demonstrating the physical appearance and basic features of the Akozon voltage converter.
Setup
- Identify Appliance Voltage: Before connecting any appliance, verify its operating voltage. This information is usually found on the appliance's label or in its user manual.
- Select Correct Converter Mode:
- If your appliance is 110V/120V and you are in a 220V/240V region (Step-Down): Set the switch on the back of the converter to "AC 230V". This means the converter will accept 220V/240V input and output 110V/120V.
- If your appliance is 220V/240V and you are in a 110V/120V region (Step-Up): Set the switch on the back of the converter to "AC 117V". This means the converter will accept 110V/120V input and output 220V/240V.
Critical: Incorrect voltage selection can damage your appliance or the converter. Always double-check the switch setting.
- Connect Converter to Power Outlet: Plug the Akozon Voltage Converter Adapter into the wall outlet of the region you are in.

Operating Instructions
- Verify Compatibility: Ensure your appliance's power consumption does not exceed the converter's maximum output of 100W. It is recommended for appliances under 50W for optimal performance and safety.
- Plug in Appliance: Once the converter is correctly set for the desired voltage conversion and plugged into the wall, insert your appliance's plug into the AC output socket on the front of the converter.
- Power On Appliance: Turn on your appliance. The converter will automatically adjust the voltage as per your selection.
- Disconnect After Use: After using your appliance, turn it off, then unplug it from the converter, and finally unplug the converter from the wall outlet.
The converter is suitable for a wide range of small electronic devices, as depicted below.


Maintenance
- Keep the converter dry and away from moisture.
- Clean the exterior with a soft, dry cloth. Do not use liquid cleaners or aerosols.
- Do not attempt to open or repair the unit. Refer all servicing to qualified personnel.
- Avoid dropping or subjecting the converter to strong impacts.
- Ensure proper ventilation around the unit during operation to prevent overheating.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance does not power on. |
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| Converter feels hot during use. |
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| Humming noise from converter. | Normal operation for some transformers. | If the noise is excessive or accompanied by heat/smoke, discontinue use immediately. Otherwise, a slight hum is normal. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Akozon |
| Model Number | 748904248196 |
| Product Dimensions | 9 x 5.5 cm / 3.54 x 2.17 inches |
| Item Weight | 345g |
| Input Voltage | 110V/120V or 220V/240V (selectable) |
| Output Voltage | 220V/240V or 110V/120V (corresponding to input selection) |
| Maximum Output Power | 100W (suitable for appliances under 50W) |
| Plug Format | CN Standard Plug (Type I) |
| Material | ABS |
| Frequency | 50/60Hz |

Warranty and Support
Akozon is committed to providing high-quality products and excellent customer service. While specific warranty terms are not detailed in this manual, we offer dedicated after-sales support.
If you have any questions, encounter issues with your product, or require assistance, please contact our professional customer service team via email. We are dedicated to responding and resolving your concerns in a timely manner.
Please refer to your purchase documentation or the product listing on the retailer's website for the most up-to-date warranty information and contact details.