iHome iHM89SC Mini Stereo Speaker Grey Plays audio from iPod, iPhone, iPad, computer, handheld game systems, other audio devices equipped with 3.5mm headphone jack 2 pop-up speakers fit in your palm for ultimate portability Internal, rechargeable lithium ion battery in each speaker plays for up to 6 hours on one charge 2-in-1 USB charging/3.5mm audio connection cable included Designed for enhanced low frequency response and sound beyond size