Promate ProPointer Universal Intuitive Wireless Presenter Desktop Monitor Stand Display: Up to 4K resolution

Display: Up to 4K resolution output

Unisex Adults

Dedicated Shortcut Keys

Battery Life: Up to 8 hours (earbuds only)

Promate ProPointer Universal Intuitive Wireless Presenter Desktop Monitor Stand Display: Up to 4K resolutionOptimum slideshow control with next slide, previous slide, slideshow start pause and return to desktop buttons. Built in Laser Pointer to best highlight key points in your presentations. Well placed touch keys put all the controls you need right at your fingertips. Just pop in the two AAA Batteries provided along with the package and plug the USB Nano Receiver into your laptop or desktop. Frequency: 2. 407 2. 475GHz Control Distance: 20 meters Laser