Description: Model: S-K01<br> Material: ABS<br> Color: White<br> Interface: USB 2.0 Weight: 2.19 oz (62 g) Dimensions: 2.56 in x 0.98 in x 0.75 in (6.5 cm x 2.5 cm x 1.9 cm)<br> Powered By: AC Charger ， USB Supports System: Mc os V9.2 or higher version ， Win xp ， Win 2000 ， Win vista<br> Transmission Rate: (480Mbps) (12Mbps) (1.5Mbps)Mbps<br>  <br> Features:<br> Lightweight and convenient to carry， can charge for your devices. <br> USB 2.0 cable can connect with laptop USB port or USB power adapter， charge and data transmission sync.<br> According with USB 2.0 version， and compatible with USB 1.1. <br> Play and plug， support three transmission speed(480Mbps，12Mbps， 1.5Mbps).<br>  <br> Package included:<br> 1 x USB 2.0 HUB