This USB cable allows you to keep your Samsung MP3 MP4 Player YP-Z5/F YH-J50 YH-J70 stay powered and quickly transfer essential data with your laptop. this cable provides high speed USB 2.0 data synchonization, while simultaneously charging your Samsung MP3 MP4 Player YP-Z5/F YH-J50 YH-J70 through your computer's USB port.
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