... and SonyMemory Stick long stick and baton, etc., without external devices. CharacteristicTransparent crystal, multi-card reader, support for PC ... direct use, easy to operate plugComply with USB 2.0 transmission standard, and supports USB1.1transmission standardsHigh-speed data ... version: hot-swappable, plug and play, high-speed USB2.0 interface,the maximum transfer rate up to 480Mbps.Support systems ...