This nice piece of kit enables the ipod nano's music to be played via an FM radio. This a high quality item compared to some of the dubious quality ipods 'radio transmitters' coming out of the Far East. The best bit is the price - via Amazon and only £10.92 compared to normally £20-£35 from most sites. Best price elsewhere via pricerunner.co.uk is £15.99.
Uses Ipod screen for display and ipod controls
ipod sits inside iTrip
iTrip draws its nominal power directly from iPod nano, requiring no batteries or adapters.
A built-in USB port allows iPod nano to charge or synchronize music.
Note - according to reviewers on Amazon, only works for the 2G & 4G nano, not the 8G, hence the three stars out of five stars Amazon rating.
I would suggest that it is a great Christmas buy around £10 for an ipod nano user. I have bought a couple.