1.recorder pen .
2.laser pointer .
3.page up and down .
4.record ,usb charge .
5.ball pen function

Product name :remote control recorder  pen .

Technology: infared technology .

Function:laser pointer ,page up and down ,record , usb flash drive,carder reader ,ballpen .

Control distance:  15m.

Laser distance:200m.

laser output:<1mw (Class II),<5mw(Class III).laser wavelength:532nm.Dimension:14.7*1.55cm.Usb plug and play ,no drive required .Battery:Usb charge .Operating system:Windows 98 ,Se,Me,2000,MacOs,Linux ,Vista .Can silkscreen or engrave customer logos.