Cursor control via joystick (cursor up/down and left/right) allows the presenter to be used like a mouse. - The green laser pointer is 10x brighter than a red laser. - Illuminated buttons for scrolling back and forth between slides, blanking the screen and activating the laser pointer - Longer range of 45 metres - USB receiver can be safely stored...in the case - Plug <(>&<)> play operation thanks to wireless 2.4GHz USB connection - Fits comfortably in the hand thanks to special contours - Compatible with Windows 10, 8.1, 8, 7 and Mac OS X