Rii Wireless Mouse, 2.4G Portable Computer Mice for PC, Laptop, Windows,Office Included Wireless USB dongle (Black)

System support:Windows/Android/Linux office device · Precise Responsivenes :1000 Frequency, Ergonomic Design ,Frame Rate up tp 3600fps. High Percision Optical Engine promised a sensitivity for precise tracking on a wide range of surfaces. · Wireless Mouse :RF2.4G wireless transmission distance of up to 10m. · Easy operation : Plug and Play make all the operation more easier than others. · Package Contents: 1x Wireless Mouse, 1x Nano Receiver,Powered by two AAA battery (not included)