Presenter also knows as electronic pointer. (English name:pointer with remote control),This presenter device adopts the latest six axis of gyroscope technology, G-Sensor control movement and direction more→of the mouse pointer position, realize the air remote control mouse pointer and achieve the function page, It is specially designed by wireless method, control computer and multimedia equipment directly, realize the freedom of electronic document page and random demonstration. When you are in the electronic teaching,presentation,speech,and report, need to note the important content of the instruction, j a click with the hand, red points can be mapped on your document content , and will be highlighted …