1. Perfect combination by air mouse and wireless presenter
2. Annotation with highlighter, no need drive
3. Virtual keyboard to input letter directly
4. Easily control multi-media with functions: volume control, play and pause
5. Shortcut keys to switch window and show desktop
6. A good product of self-improvement, humanized design, exclusive original, environmental protection material, fine workmanship, fashionable appearance
7. Presentation functions include Page up / down, play slide and blank screen
8. Powered by AAA x 2 batteries, convenient to replace(not included the battery)
9. 2.4Ghz RF technology, strong anti-interference effect
10. Remote control: 15-20m
11. Laser range: >100m
12. Compatible system: Windows, Mac iOS, Linux, Android
