2.4GHz RF Laser Pointer with mouse/keyboard function BUILT-IN Memory optional RF technology Control distance: up to 25m

2.4GHz RF Laser Pointer with mouse/keyboard function

 *laser pointer*wireless mouse function*wireless keyboard shortcut key*built-in flash memory(optional )              *Radio Freqency technology.*Control distance: up to 25m    Battery: 2*AA Unit size: 12*3*2.8cm Weight: 78.4g  

2.4GHz RF Laser Pointer with mouse/keyboard function