... The width and depth is same as iPod nano4th FM Transmitter for iPod nano 4th generation(New) (With LCD Screen) ... same as iPod nano 4th generation 9. CE,FCC & RoHS approvel Compatible with: Work for iPhone 3GS,iPod nano 5th generation,iPod nano 4th ... generation,iPhone 3G,iPhone,all iPod models(Incl.iPod nano 3rd ...