This combination presenter laser pointer features four control buttons that emulate the command keys in PowerPoint. It offers true plug-and-play capability with no need for software drives presentations up to 30 feet(10m).
Operating System:Microsoft windows 2000/ XP/Vista
Effective RF communication range
10 meter max
RF output Power
USB bus power 5V DC
1*AAA battery(not included)
We accept the following payment terms :
T/T,L/C,O/A,D/P,D/A,WesternUnion,MoneyGram,PayPal and so on ,and we also welcome foreign buyers join us to develop new products together !
30 feet Wireless USB Laser Pointer Presenter Pen Red Beam Remote Control Presentation