Nxtudy USB Wireless Remote PowerPoint Presenter Laser Pointer Pen PC PPT Presentation

Descripción

AHA00145 Package Includes: 1 x Wireless Laser Pointer Pen 1 x USB Receiver 1 x User manual Description: Default Color : Black(if you like the other color: pink, red, green, white, please give us a message) Specifications: Transmitter: Radio frequency: 2.4GHz Control distance: Approx. 20m Laser distance: > 200m Max. output: Wavelength: 650nm Battery power: 1 * AAA battery (Not included) Recevier: Interface: USB 2.0 or USB 1.0 Supported OS: Win 98/SE/ME/2000/XP/Vista, Mac OS, Linux