... .Business type:factory Model No.JYY-ewm003Description2.4ghz wireless mouseSize100*59*32mmMOQ500PcsConnectornano receiverWorkingDistance8-10mNumberofBottonsOver3,000,000 timesDPI800OperationsystemWindows ... USD5.29~5.94/Pcs2011 smart 2.4ghz wireless mouse helps you enjoy your free space, enjoy ... provided.5. meets FCC, CE,RoHS standard6.Popular wireless design, convenient for use and carry, suitable for ...