Laser point ,prezantues per vidioprojektor Comix B1054

Laser point ,prezantues per vidioprojektor Comix B1054

Red Laser light beam
2.4G radio frequency technology
Drive free USB,plug,and play
30-meter remote control
Supporting Windows 2000,XP,Vista,Win 7
Battery mode: AAA dry cell
Power lower than 5mW