1)It is new fashion products

2)FM radio frequencies are from 87.9 ~107.9MHz

3)FM radio frequency is displayed on the iPod screem.

4)Auto scan frequency 

5)Memorize up to 9 frequencies

6)Supply power by iPod, no extra batteries required;

7)Compatible: all iPod models & iPod new nano(G3) & iPod classic

8)Size:45(H)X64(W)X17.1(D)mm,same as Nano G3

9)CE,FCC,RoHS compiant.