[Bright Green Lazer Pointer] The green laser pointer of presentations can target, accentuate, or draw attention to particular parts of your slides, graphs, pictures, etc. Power point clicker wireless
Red Laser Pointer Range: 328FT/100M.
[Widely Compatibility] Presentation remote support systems: Windows, Mac OS, Linux, Android. Computer clicker for presentations support software: MS office, Keynote, PDF, Prezi, Google Slides, ACD See, website etc.