1.2.4GHZ wireless bluetooth can be folded mouse; 2. digital wireless transmission operation distance is up to 10m. 2.4GHZ wireless bluetooth can be folded mousefunction2.4ghz digital wireless transmission ,operation distance is up to 10mBuild-in mouse memory no recording is needed after battery replacement4-selection memory the service of the one AA alkaline battery is up to six monthIntelligent ...
