Draw attention to specific elements of your presentation in a convincing way with the Dicota Wireless Virtual Presenter. Thanks to the software-based pointer, there is no limit to the surfaces onto which the presentation is projected. No more invisible laser points on a large display! The presenter can be set to vibrate before the end of your presentation and again when the scheduled time has elapsed. It also features a built-in rechargeable battery to reduce battery waste. - Allows presentations on all projection surfaces - Virtual pointer (software on USB dongle) instead of laser pointer - 2.4 GHz wireless connection - Software included on USB receiver - Easy to use: Forward/backward buttons, black screen - Timer function included