Wireless USB Pointer Pen Presentation Remote Control Clicker Page Turning Laser Light Pen<br>Description:To make your presentation flow continuously， the Powers enter integrates the slide up\/down functions with a laser pointer on a remote hand held device using a wireless technology. The Powers enter's attractive and compact design enables mobility of up to 15 Meters from the laptop\/PC while still maintaining a full navigational control of your presentations. Feature:1.Plug and play function， no PC programming and S\/W;2.Working on any computer， on any computer using a USB Port3.Remote control range over 15m with a very low power eliminates LOS problems encountered with IR systems4.Transmitter identification， use thousands of ID number to avoid multiple-user interference5.2 in 1: Laser pointer， Page up and down function Specification:1.Package dimension: 153*78*35mm2.Radio Frequency: 315MHz(USA， Asia)， 433.92 MHz(Europe)3.Laser Module:Wavelength: 650nm Output Power: &amp;lt;1mW4.Interface: USB HID Spec. Ver1.1， Ver.2.05.Supported OS: Win98\/ SE\/ME\/2000\/XP\/7\/86.Supported S\/W: MS Office7.Battery: Alkaline， 12V8.Laser Pointer Dimension:116 mm*20mm10.Receiver Dimension:78mm*23mm11.Enclosure: Molded Plastic Package Included:1 x 4 in 1 Presentation Laser Pointer LED Light Stylus Pen1 x Flash Memory Receiver1 x Protect Pouch1 x Battery1 x User Manual<br>More Details: