Feature:<br />-100% new and high quality.<br />-USB wireless remote control flip pen.<br />-Presentation page up and down・ integrated laser pointer laser pointer・ simple and practical.<br />-RF RF remote control design・ remote control distance of up to ten meters without aligning the receiver・ really reflect the wireless freedom.<br />-Presentations can be freely within 7-10 meters・ Presenter・ classroom teaching only one person can easily get.<br />-Suitable WINDOW98 / 2000 / ME / XP various systems.<br />-It supports a variety of file presentation・ web・ e-book browsing.<br />-USB interface・ plug and play・ without having to install drivers・ battery design・ more convenient to carry・ to replace.<br /><br />Specifications:<br />Product name: Flip pen<br />Material: ABS plastic + acrylic lens<br />Color: Black・ Red・ Blue<br />Size: Approx. 11.5x2x1.8cm/4.52&amp;amp;amp;quot;x0.78&amp;amp;amp;quot;x0.7&amp;amp;amp;quot;<br />Remote Control Technology: RF radio frequency technology・ 2.4G<br />Laser power: less than 5mw<br />Laser wavelength: 650nm<br />Laser Range: more than 200 meters<br />Remote distance: 10 meters<br />Computer Interface: USB1.1 or USB2.0 interface<br />Operating System: windows98 / winME / 2000/2003 / XP / VISTA / Linus &amp;amp;amp;amp; os<br /><br />Package Include:<br />1x Flip pen<br />1x USB receiver<br />1x Battery<br />1x Cloth bag