This is a revolutionary product, integrates the reader/ports on/speakers for an organic whole, reduce articles carried out the types and volume, but also in the transmission rate, did not use ordinary gift USB1.1 interface used, but use a real 480Mbps USB2.0 high speed of the interface, make provide practical and not just a let a person feel novel concept products. Reader can be read including SD/skillfully/M2 / TF/MS, most commonly used flash card, is also very convenient. Product features: Figure 1 USB2.0 high speed interface decentralization USB1.1 equipment 480Mbps transmission rate reaches the highest Figure 2 the built-in multi-function card reader can read SD/skillfully/TF/MS/M2 etc interface flash card types the LED indicator plug and play, without driver Figure 3 the built-in USB independent soundcard, sound quality assurance mini USB speakers USB speakers supports Windows XP/VISTA, MAC OS X10 shape dimension: * * * * weight: 380g