Sonic Impact i-F1

The i-F1, formerly, i-Fusion, was an audio peripheral manufactured by Sonic Impact Technologies for iPods with 30-pin dock connectors.

History
The i-Fusion portable speaker dock was introduced in 2005 and was renamed the i-F1 in 2006. It could charge an iPod though an included AC adapter while also being connected to a computer. Its 3.5 mm input jack allows for support of devices without a 30-pin dock connector. The speaker contains a rechargeable battery for portable use and can be closed within a durable hard case for transport.