... mouse 1:working distance:10meters 2:scanning speed:1500-3000/second 3:OEM services 4:CE,ROHS,FCC car shape ... dormancy function, unplug receiver or shutdown, etc, the mouse, keyboard, can get into the deep dormancyquickly ang save ... inside receiver is easy to carry . Wireless car mouse W03 Technical Specifications 1. Wireless Technology2.4GHz 2. ... /Andriod OS 2012 New !! 2.4g car shape wireless mouse