Plays and charges your iPhone or iPod (iPhone or iPod not incl.) This docking station has an auxiliary input jack with cord included for connecting you iPod shuffle (1st & 2nd generation), MP3 or other digital audio players. Wireless USB transmitter to play music directly from a PC. Wireless charging for speakers and status indicators on speakers and base. It has a 2x2.4GHz wireless high fidelity/weather resisitant speakers with volume control up to 125' range from base. Remote control and output - 2x3W RMS. Power base is 120V AC adapter included and speakers with built in rechargeable lithium batteries.