5 Volt Units Only - (Bose Wave Connector Kit, SoundDock Series 1 Type B and Series 2 with "Aux In" and SoundDock 10 areBoth 12 Volt and 5 Volt ). This DOES NOT WORK with Bose SoundDock Series 1 Type A Serial Numbers beginning 0357. & 0402. OR In an Apple Manufactured Dock.
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