Customized USB SCU 413

* Branding: The USB drives are printed with the "SRT AFRICA" logo in blue and red on a white rectangular body. The logo also includes a stylized map of Africa.
* Material: The body of the USB drives appears to be made of plastic. They have a detachable cap that covers the USB connector.
* Design: They have a simple rectangular shape.
* Attachment: Each USB drive is attached to a metal chain and a standard split-ring keychain.
* Portability: The compact size and keychain attachment make them easy to carry.
* Promotional Item: These are likely promotional items distributed by SRT Africa.