iSound 5-in-1 Travel Sound (white) Speakers are powered either by USB cable (included) or (4) AAA batteries (not included) and fold to a compact size, perfect for travel Headphones are ultra-portable, adjustable, and have a 4 foot cable Earbuds are designed for comfort and have a 4 foot cable The audio splitter accommodates two pairs of headphones/earbuds to share audio Also includes an earbud organizer