?<meta content="text/html; charset=gb2312" http-equiv="Content-Type" /> <title></title>  dodocool  Superspeed USB 3.0  4-Port HUB   High-strength ABS Adopts high-strength ABS material， compact and stylish， lightweight and solid. <table border="0" cellpadding="0" cellspacing="0" height="500" width="950"> <tbody> <tr> <td style="border-bottom:1px outset #CCCCCC; border-top:1px outset #CCCCCC"></td> </tr> </tbody> </table>   Superspeed USB3.0 Complys to USB3.0 specification<br /> and 5Gbps theoretical transmission speed. Downwards compatible with USB2.0 and USB1.1. <table border="0" cellpadding="0" cellspacing="0" height="500" width="950"> <tbody> <tr> <td style="border-bottom:1px outset #CCCCCC; border-top:1px outset #CCCCCC"></td> </tr> </tbody> </table>   High-performance Chip Uses VL812 high performance<br /> chipset， more stable and secure. <table border="0" cellpadding="0" cellspacing="0" height="500" width="950"> <tbody> <tr> <td style="border-bottom:1px outset #CCCCCC; border-top:1px outset #CCCCCC"></td> </tr> </tbody> </table>   Plug & Play Plug & Play， support Hot-swap， no driver needed. Support Windows 2000/XP/Vista/7; Mac 9.1/10.2 above. <table border="0" cellpadding="0" cellspacing="0" height="500" width="950"> <tbody> <tr> <td style="border-bottom:1px outset #CCCCCC; border-top:1px outset #CCCCCC"></td> </tr> </tbody> </table>   Safe & Reliable Unique over-voltage protection and current overload protection effectively protect HUB and connected devices. <table border="0" cellpadding="0" cellspacing="0" height="500" width="950"> <tbody> <tr> <td style="border-bottom:1px outset #CCCCCC; border-top:1px outset #CCCCCC"></td> </tr> </tbody> </table>   Light & Portable Size: Approx. 10.7 * 3.3 * 2.4cm<br /> / 4.21 * 1.3 * 0.94in<br /> Net weight: Approx. 66g / 2.34oz <table border="0" cellpadding="0" cellspacing="0" height="500" width="950"> <tbody> <tr> <td style="border-bottom:1px outset #CCCCCC; border-top:1px outset #CCCCCC"></td> </tr> </tbody> </table>   Package includes 1 * 4-Port HUB<br /> 1 * User manual <table border="0" cellpadding="0" cellspacing="0" height="500" width="950"> <tbody> <tr> <td style="border-top:1px outset #CCCCCC"></td> </tr> </tbody> </table>  <br /> &nbsp;