The easiest-to-use FM transmitter ever. Weve paired a powerful FM transmitter with an intuitive interface, so playing your iPhone or iPod on any FM radio (car or home stereo, boombox, whatever) is super easy. Just plug i Trip into the dock connector, press the Smart Scan&8222;¢ button & youre set. Smart Scan finds the clearest frequency to play your music through your car or home stereo speakers without hassles or wires. & Griffins Smart Sound&8222;¢ button adjusts signal strength for the clearest sound possible. Use i Trips three user-programmable pre-sets to remember your favourite frequencies & recall them with one press of a button. But theres more to i Trip than just wireless play. Weve built in controls that let you play, pause, skip forward & skip back with a press of a button. & the illuminated screen scrolls track or podcast information even when your iPhone or iPod sleeps its display. Weve redesigned i Trips interface to be easier to use than ever & added support for our i Trip Controller App. Its a free download at the i Tunes App Store that lets you take full advantage of the Multi-Touch display on your iPod or iPhone. Tap to choose one of your own pre-sets, or tune manually using i Trip Controllers tuning wheel. The i Trip Controller App is the perfect Multi-Touch interface for the worlds most popular FM transmitter.