... 5.CE FCC,UL,CCC standard 1,New design 2.4g foldable wireless mouse3,Connector: Mini USB Receiver, ... :all,customized6,DPI 800-1600DIP,adjustable New design 2.4g ultra-thin wireless mouseMouse Type2.4g foldable ... /1600 DPI AdjuctableFrequency Type2.4GHz WirelressFrequency Range2.405GHz- 2.476GHzWorking Range10mWireless ReceiverNANOReceiver InterfaceUSBPlug & PlayYesTracking MethodOptical Key-pressing ...