As a high-performance loudspeaker, the portable Harman Kardon Go + Play(TM) II extends the functionality of your iPhone or iPod wherever you go. This compact dock with its angled cradle will fill your space with a rich spectrum of sound, including thunderous bass. It also features dual high-frequency and advanced midrange transducers for enhanced clarity, plus high-excursion, low-frequency drivers for a deep, impactful bass. Designed to complement any interior design scheme, the docking station is easily transported by its arched, stainless-steel handle and offers a distinct, modern look in black with silver accents. It even works as a multimedia entertainment hub, syncing up with your iTunes library via a USB port, thereby allowing you to send pictures and video to a TV monitor. This speaker dock has all of the special features that you could want, including an RF (radio-frequency) remote control, convenient touch controls, an S-Video output and a stereo mini-jack input. And it's powered by both AC and batteries, so you can use it virtually anywhere. The Harman Kardon Go + Play II isn't just a speaker dock; it's an entire entertainment system.