Introduction
This instruction manual provides essential information for the safe and effective use of your TESSAN Universal Travel Adapter, Model TS-WTA08. This device is designed to provide power connectivity and charging capabilities for your electronic devices in over 150 countries worldwide. Please read this manual thoroughly before use and retain it for future reference.
Product Overview and Features
Universal Compatibility
The TESSAN Universal Travel Adapter features retractable plugs compatible with various international outlets, eliminating the need for multiple adapters. It supports:
- Type C: For many European countries including Italy, Spain, Iceland, and Portugal.
- Type G: For the United Kingdom, Ireland, and other regions using the British standard.
- Type I: For Australia, New Zealand, China, and Argentina.
- Type A: For Japan, Mexico, Canada, and the United States.

Multiple Charging Ports
This adapter is equipped with multiple USB ports to charge your devices efficiently:
- 3 USB-C Ports (C1, C2, C3): Each port provides a maximum output of 15W.
- 2 USB-A Ports (A1, A2): Each port provides a maximum output of 12W.
The total maximum output for all USB ports combined is 28W. This allows for simultaneous charging of various USB-powered devices such as smartphones, tablets, and other gadgets.

6-in-1 Functionality
The adapter provides a comprehensive charging solution with 1 universal AC outlet, 3 USB-C ports, and 2 USB-A ports, allowing you to charge up to 6 devices concurrently. The universal AC outlet supports a maximum power of 2500W.

Safety Features
For enhanced safety, the adapter includes double 10A fuse protection, safeguarding your connected devices from power surges and overloads.

Compact Design
With dimensions of 3.03 × 2.13 × 1.97 inches and a weight of 5.67 oz, the adapter is designed for portability, making it easy to pack and carry in your luggage.

Setup and Operation
Extending and Retracting Plugs
To use the appropriate plug type for your destination, locate the sliders on the side of the adapter. Push and slide the corresponding button to extend the desired plug (Type A, I, C, or G). To retract the plug, slide the button backwards until the plug is fully recessed.

Connecting Devices
Once the correct plug is extended and inserted into a wall outlet, you can connect your devices:
- For AC-powered devices, plug them into the universal AC outlet on the front of the adapter.
- For USB-powered devices, connect them to any of the available USB-C or USB-A ports using their respective charging cables.
Important Note: Not a Voltage Converter
This travel adapter is NOT a voltage converter. It only adapts the plug shape to fit different outlets. Ensure that your electronic devices (e.g., hair dryers, straighteners, curling irons) are dual voltage (100V-250V) before plugging them into this adapter. Using devices that do not support the local voltage can cause damage to the device or the adapter.

Specifications
| Feature | Specification |
|---|---|
| Brand | TESSAN |
| Model Number | TS-WTA08 |
| Item Dimensions (L x W x H) | 2.44 x 2.17 x 2.09 inches |
| Weight | 5.67 oz |
| Plug Formats | Type C, Type G, Type I, Type A |
| Number of Outlets | 1 Universal AC Outlet |
| USB-C Output | 3 ports, 15W MAX per port |
| USB-A Output | 2 ports, 12W MAX per port |
| Total USB Output | 28W MAX |
| AC Outlet Power Rating | 2500W MAX |
| Fuse Protection | Double 10A Fuse |
| Input Voltage | 100V-250V AC |
Troubleshooting
Device Not Charging
- Check Power Source: Ensure the wall outlet is active and providing power.
- Verify Plug Type: Confirm that the correct regional plug is fully extended and securely inserted into the wall outlet.
- Inspect Fuse: The adapter has a double 10A fuse. If the adapter is not working, the fuse may have blown. Refer to the 'Maintenance' section for fuse replacement.
- Device Compatibility: Ensure your device supports the local voltage (100V-250V). This adapter does not convert voltage.
- Cable Integrity: Test with a different charging cable to rule out a faulty cable.
Adapter Not Functioning
- Reset Plugs: Fully retract all plugs and then extend only the required plug type.
- Check Fuse: A blown fuse will prevent the adapter from working. Replace if necessary.
- Overload Protection: If too many high-power devices are connected, the adapter's safety features may temporarily shut it down. Disconnect some devices and try again.
Maintenance
- Cleaning: Wipe the adapter with a dry, soft cloth. Do not use liquid cleaners or solvents.
- Storage: Store the adapter in a cool, dry place away from direct sunlight and moisture when not in use. Ensure all plugs are fully retracted before storage.
- Fuse Replacement: If the fuse blows, carefully open the fuse compartment (usually indicated by a small screw or latch) and replace the 10A fuse with a new one of the same rating. Always ensure the adapter is unplugged before attempting fuse replacement.
- Avoid Liquids: Do not expose the adapter to water or other liquids.
- Handle with Care: Avoid dropping or subjecting the adapter to strong impacts.
Warranty and Support
For warranty information or technical support, please refer to the packaging or contact TESSAN customer service directly. Contact details can typically be found on the product packaging or the official TESSAN website. Please have your model number (TS-WTA08) and purchase details ready when contacting support.





