Travel speaker. Powered by its built-in battery, which is rechargeable by USB port.
This portable speaker is convenient to take with you anywhere and is powered by its built-in battery, which is rechargeable by USB port. When closed the speaker is a small convenient size and easily stores its connection cables inside the collapsible shell. Using a 3.5mm connection it is universal with just about any audio product. This item is perfect for birthdays; parties, celebrations or just to relax and enjoy your favorite tunes.