RF Wireless Super Slim Green Laser Pointer 5mw with Page Up/down Function-Green Laser Black or White Color for the pointer choice. This is a sleek slim version of the green RF presenters, the shirt clip is retractable so it is super stealth and has a wonderful feel to it. It runs on AAA batteries so no funky batteries to worry about. We supply batteries, case and RF wireless USB tool. You also will enjoy our fast shipping at no cost for USA shipping. This high powered RF wireless Green Laser Presenter is suitable for teaching, meetings, speeches, training and so much more. Built-in Green 5mw Green Laser Pointer and full wireless remote runs on two (2) AAA batteries for over 3-4 hours of continuous use! Remote functions are page up and page down. USB plug in and play, No need to install software. Simply plug the receiver into the USB and then you are ready to give your presentation using the buttons on the pointer unit. We offer the best price on the web for a green laser wireless RF Presenter! It allows you to present your slides or items remotely without having to use a mouse or tap the keyboard. Control distance is over 50ft. OUR QUALITY IS 100% GUARANTEED! Works with Powerpoint, Adobe, Word."