Smart Dot by Tangram Design Lab is a laser pointer lets you easily navigate through your presentations.
Smart Dot can be plugged into any 3.5mm audio jack of a Smart Phone. It is designed to be incredibly small, simple to configure and use. In addition, it does not require any separate batteries. Smart Dot consists of a Stylus Pen Type for multi touch display and a looped Strap Type.
By using ‘Smart Dot’ Application for Apple iOS and Google Android OS, the actual laser pointer and a virtual mouse pointer on the screen can be shown at the same time. The application is compatible for both Mac Keynote and Windows PowerPoint and makes the presentation environment much easier and more convenient.