Description

Features

1. It suit Windows XP Windows Vista and Windows 7WINDOW 8

2. USB interface

3. Red Laser Star pen: in most background can be easily seen.

4. Use distance for as long as 15 meters: can you make in the room free walk around and interact with the audience.

5. he battery power indicator: can make you understand the power balance situation,

6. on/off switch can extend battery life.

7. Intuition type slide control button: can make you survey presentation material.

8. Button a touch vested.

9. The design of the exterior of the smooth feel perfect achievemen