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Meet a seller in public place and be sure to pay only after collecting your item.
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Key Features
Compatibility: supports windows xp/ vista/7/8 and mac OS, Linux, Backward compatible with USB 1.1 & 2.0 devices
Adds 4 ports with super speed USB 3.0 to your USB 3.0 qualified system
Usage: Compact and lightweight
Benefit: Independent power supply provides stable power to connected device
