Via WiFi or Bluetooth connect to your PC/NB, BL PowerPoint Remote can control your PowerPoint presentations opened by Microsoft Office PowerPoint.
1. WiFi and Bluetooth connection
2. Slide Image and Notes Preview
3. Portrait and Landscape mode
4. Play/Stop Presentation
5. Previous/Next Slide
6. Slide Jump
7. Display Presentation's Time and Page
8. Arrow/Pen Pointer
9. Change slide through swiping
10. Full-Screen display
11. Settings of pen color and drawing mode
If pen color does not work on PC/NB, please try to change drawing mode setting.
You must download software of PC client to your PC/NB, install and run it.
Reference URL: http://ben-works.blogspot.tw/2012/06/bl-powerpoint-bl-powerpoint-remote.html
Free version: Presentation time will limit 10 minutes.