Description:Color: WhiteUSB Interface: 4 Port (3 x AF， 1 x MINI 5PIN AM)Size: 273 x 32 x 15mm(LxWxH)Wight: 0.067kgUSB: USB 2.0 Version specification， Support USB 1.1 Version SpecificationTransmission speed: 480MbP\/sUSB line: 11cmPower adapter: NoSystem supports: Windows XP\/Vista\/7; Mac OS 9.0 or later(No driver needed)
Package Included:1 x USB HUB
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