Useless life hack: Don't want to Bluetooth mod your iPod but still want wireless music? Just plug in an iTrip, buy an iPod Nano 6th or 7th gen, then tune the radio
Can you get radio on the iPod? If not, why is there a "Radio" option?: EveryiPod.com
iPod用新FMラジオ内蔵リモコンを使った
IPEARL 30Pin IPOD FM RADIO REMOTE CONTROL For Apple iPod Nano Video Classic | eBay
Apple DEMO Radio Remote Control for iPod Nano and iPod MA070GA
Original Apple iPod Radio Remote Tuner 30-Pin Dock Connector A1187 Use – Elite Obsolete Electronics