Sound system bridges music, phone

An accessory for the convergence era


As the evolutionary convergence of the mobile phone and media player forges ahead, so too do accessories that play to both camps. The "B-Tube" from Linx, for example, is a portable stereo that can be used as a sound system or a speakerphone.

Using Bluetooth 2.0 connections, the aluminum cylinder can transfer MP3 music wirelessly from a phone or computer or allow hands-free conversations with its built-in microphone. TechShout says it's also small enough to be stored "just about anywhere." Just be careful not to mistake it for a cigar tube.

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