1)You can play music, pause, skip forward, go back and adjust the volume all with the touch of a button. 2)no environment Multifunction Interphone ♣ You can play music, pause, skip forward, go back and adjust the volume all with the touch of a button.♣ no enviroment and competitive price♣ Compatible models: iPhone 3G · iPhone 3GS · iPhone 4 · iPhone 4S[Product Data]♣ Product Size:7.87x6.65x2.05cm ...
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