1.solar logo pen .
2.infared technology .
3. laser pointer ,page up and down ,solar logo pen .any trade mark can be changed .

product name :solar logo pen .

Technology :infared technology .

Function :Laser pointer ,page up and down ,laser presenter with solar logo pen .

Any trade mark can be changed as customer requirements ,built in flash memory (optional).

Control distance :15m.

Laser distance :200m.

Laser output:<1mw(class II),<5mw (Class III).

Laser wavelength:650nm.

 Material :Brass .

Battery:Lr44*3pcs .

Dimension :124mm*13.5mm.

Usb plug and play ,no drive required .

Operating system:Windows98,Se,Me,XP,2000,MacOs,Linux ,Vista .