3 In 1 Multifunction 6D Wireless Mouse + Pointer Pen+Presenter In Teaching,Conference,Speech compatible with Pc

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 of the mouse pointer position, realize the remote control mouse pointer and achieve the function page, It is specially designed by wireless , 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 on the screen. Whether you are in the classroom, lecture hall, any corner in the hall, you just click the wireless pointer, what you want will automatically appear on the screen It contains mouse function, uses the gravity induction positioning, you 't need to in front of the podium permanent to operate computer, can easily switch over ifferent files and play lists, embody wireless click,unlimited communication. Combinative accelerometer and RF wireless technology to realize the mouse and demonstration function perfectly.-in USB interface, plug and play, simple operation, easy to Software automatic frequency hopping technique, to avoid interference between adjacent users.Smart transmitter design, make the transmitter placed inside the battery cover, effectively prevent the loss.Ergonomic design fits comcompatible withtably on your hand. Surface UV paint processing, smooth and durable. Interface Type:USB Hand Orientation:Both Hands Style:Trackballs,Mini,3D,Finger Type:Battery Number of Rollers:1 Type:2.4Ghz Wireless Operation Mode:Opto-electronic Number:PR-05 Wi-Fi Range:15m Optical Resolution:1800 DPI Product Layout The key instructions : 1.Left Key 2.Right Key 3.Play /Stop/Esc 4.Key