Generic Wireless Presenter Pointer, 2.4GHz USB Power Point Presentation Remote Control Laser Pointer Presenter

WIRELESS REMOTE CONTROL PRESENTER., Operating on 2.4G RF frequency, laser up to 100 meters wireless range, so you can free to move around the room and interact with your audience. A red laser pointer of this presentation pen that’s easy to see against most backgrounds, highlight key areas of your slides.POWERED by 1* AAA battery (included), swift and easy to change the laser pointer. Auto standby and deep sleep functions for energy-saving and durable use.PORTABLE and CONVENIENT. Built-in docking bay stores receiver for easy pack up and portability. A Clip on the presenter is easy for carrying.FUNCTIONS: Basicly page up /page down /play slides /black screen for PowerPoint presentation and keynote, can support website browser/ picture software Page up and down flip.SUPPORT OPERATING SYSTEM: Supports Windows98/Se/Me/2000/XP, Windows Vista, W7, Mac OS, Linux; MS Word, Excel, PowerPoint, ACD See, website, iWork (Keynote & Numbers & Pages) etc; For MacBook on OS X 10.11 El Cap. USB receiver dongle supports Plug and Play, No driver is required.