A must have for any Apple iPhone or iPod owner, the iLive iSP191B Rotating Speaker Dock is made to charge iPhones/iPods and allow you to play music through the built-in speakers. It functions not only as a stylish dock with rotating capabilities, but it also has digital volume control for easy sound adjustment on the 2-channel stereo speakers. It securely holds and charges your iPhone/iPod and can be rotated for either portrait or landscape orientation, making it a great addition to your iPhone/iPod. The app-enhanced features include a clock display, alarm, weather, nature sounds, and a photo slideshow with background music. Each dock has a composite video output jack, and a 3.5mm audio input so you can plug in additional devices if desired. An iPhone/iPod authentication IC is installed with each dock. Each speaker dock comes with an AC power adaptor, so you can get started enjoying music right out of the box. iLive products are specifically designed to work with the Apple iPod and iPhone. Our focus is on delivering a product that serves as an extension of your iPhone or iPod, increasing not only the quality of sound, but also the range, and at a great value.