USB flash drives are popular promotional tools due to their portability and universal compatibility. They can be customized in imaginative ways, making them an unusual memento and adaptive collector's item. The OTG bamboo swivels USB 32GB with silver matt metal swivel allows connection to any Type C phone or tablet. The product is made of bamboo and metal, weighs 0.015 kg, and comes in a carton box of 500 pieces.