[. . . ] [. . . ] With the user-friendly design, Media Pointer 100 allows you to control your presentation efficiently with page up/page down buttons; switching full screen and blank screen by just a click. For more information, contact your salesperson about the Media Pointer 100. ▼Dates available: ● Sample Delivery: Feb. 2010 ▼Key features: ● 2. 4GHz presenter works up to 10 meters without interference. ● Supports Page up/down, ESC function. Easy control for smart presentation Model Name Package US$39. 9 € 39. 9 USB 2. 4GHz 5 157 10. 5 x 3. 8 x1. 8 20. 6 x 11. 6 x 2 20 pcs 0. 944 21, 280 pcs 43, 440 pcs Media Pointer 100 ▼System Requirements: ● IBM PC/ Pentium 233 compatible or higher. [. . . ] [. . . ]