... 20g Color: red Features:Features:l USB 2.0 Compatible (Backwards compatible to USB 1.1)l High ... play functionalityl Portable and light weightl Comply with industrial standards Tech Spec. :c Capacities:128mb, 256mb,512MB,1GB ... ,4GB,8GB,16GB,32GB,64GBInterface Type:USB 2.0 compatible with USB 1.1Writing Speed:3MB/S- ... :1 yearOperating Temperatures:32º F to 140º F (0º C to 60º C)Storage Temperatures:-4º F to ...