An amplified extension of your iPod nano, the inMotion iM500 replaces headphone listening and delivers high quality, crystal clear sound. It's compact, lightweight and super-thin just like your iPod nano. So you can take it with you wherever yo

It features two custom, full-range drivers, plus built in bass enhancement technology for incredible, clear sound. You can plug it in or choose battery power. It also syncs and charges your iPod nano and is durable enough for the most rugged travelle

The iM9 has a built-in iPod docking station for data transfer and iPod recharge; Class D amplifier for maximum power and more than 24 hours of battery life. Altec Lansing is a leading manufacturer and marketer of high quality personal digital media.