2.4GHZ USB Wireless Remote Control Presentation Pen Laser Pointer Pen For PowerPoint Teach Office

2 4GHZ Wireless Laser Pointer Pen Remote Control for PowerPoint Teach OfficeFeatures USB rechargeable wireless remote PPT presentation pen Using RF remote IF design remote control distance of up to ten meters without aligning the receiver really reflect the wireless freedom Presentations can be freely within 7 10 meters equipped with hand operation without a PC or laptop report presentations classroom teaching only one person can easily get It supports a variety of file presentation web e book browsing USB interface plug and play without having to install drivers With a laser pointer up page down blank screen full screen wireless mouse mouse shortcuts for those functions specifically design for product presentation teaching conferences lectures training and other purposes Specifications Product name Remote control penMaterial PlasticColor White and blackSize Approx 11 5 x 2 8 x 1cm 4 52 x 1 1 x 0 39 inchColor of light RedRadio frequency 2 4GHZRemote control distance 10 15mLaser distance 200mPower 1mw classII 5mw classlll Wavelength 650nmBattery USB chargerApplicable system window98 2000 Me Xp 7 10 Linux MacOS VistaPackage Included 1 x 2 4GHZ Wireless Laser Pointer Pen1 x USB cable1 x User manual