Wireless presentation aid that can be controlled via Bluetooth or with the stowable 2.4 GHz receiver. It features a highlighting function that creates a spotlight effect on the screen, a magnifying function to enlarge details, and a digital laser function for displaying information directly and precisely. It includes a program timer and has a range of XX meters. The delivery includes a USB receiver. Power supply requires 2 AAA batteries. System requirements are Windows 7 or later and Mac OS X 10.10 or later. Dimensions are W 36 x H 25.5 x D 110 mm, and it weighs 35 g.