Like the iTrip, it broadcasts audio over a short range on FM frequencies.

FORBES: Keeping IPod Exciting

The material is now a key part of Griffin's popular iTrip, an FM radio transmitter that can be used with Apple's iPod Nano.

FORBES: Magazine Article

When they arrive at their destination and exit the car, the driver can unplug the iTrip Auto and continue enjoying Aha on the iOS device.

ENGADGET: Griffin adds Aha by Harman to its iTrip Auto in-car FM transmitter

To experience Aha's next-generation infotainment experience, Griffin iTrip Auto owners simply download Aha's free iOS app, organize their favorite stations as presets and set their preferences to create a customized listening experience.

ENGADGET: Griffin adds Aha by Harman to its iTrip Auto in-car FM transmitter

It's not as compact as the iTrip, as it uses a short cord to connect to the player, but it may also have a wider appeal for use beyond the iPod itself.

FORBES: Keeping IPod Exciting

The material is now a key part of Griffin's popular iTrip, an FM radio transmitter that can be used with Apple (nasdaq: AAPL - news - people )'s iPod Nano.

FORBES: Gadgets to Go

When iTrip Auto is connected to an iPhone or iPod touch, Aha detects and launches its Griffin iTrip-specific settings to help the driver find an unused FM frequency on which to stream their Aha stations.

ENGADGET: Griffin adds Aha by Harman to its iTrip Auto in-car FM transmitter