Model No.: MPR800 7 Colors Changing Power connection: Micro USB Precision and fine fabric surface Control precision, fast movement Flexible cloth storage convenient Micro USB power cord connection Office, games, etc.Model: MPR800 Material: cloth, rubber, plastic RGB soft tube 4 kinds of light effect mode Extended version area length 78x width 30 cm Non-slip rubber bottom clothing table does not slide Warranty: 1 year