Oker Laser Pointer P116 Wireless Presenter
-Product type : Multimedia & Hyperlink
-Product name : Office laser flipper
-Control technology :RF 2.4GHz
-Effective distance of laser >200m
-Wireless distance : 100m
-Available port USB1.1 / 2.0 / 3.0
-Working voltage USB Power 5v
-Remote control
-Bright red Light pointer
-USB receriver,Plug and Play
-Package size 19.7*14.5*5 cm