Promate Vpointer 3

Ultra-Slim 2.4GHz Professional Wireless Presenter
vPointer-3 is a wireless laser pointer and presentation remote control for presentations. Four buttons on the remote correspond to controls, so you easily can set the pace of your presentation. When you plug in the included USB receiver to your computer or projector, the vPointer-3 Wireless Presenter automatically syncs with your device. This presenter is battery-operated, which means you can walk as you talk without getting wrapped up in power cords. The built-in laser pointer lets you highlight important information from the back of the conference room.
Features:
Intuitive Slideshow Controls
Buttons are easy to find by touch and ensure you are in control from the first slide to the last.
Ready To Go
There’s no software to install. Just plug the receiver into a USB port to begin.
Red Laser Pointer
It’ll be easy for your audience to see exactly what you’re pointing to.
Freedom To Move
The 2.4 GHz wireless connection allows you to remotely control your presentations up to 10 meters away
Wide Range Of Compatible Applications
Compatible with all operating systems and leading presentation software like Windows, Mac OS, PowerPoint, Keynote, PDF, Google Slides, and Prezi.
Specifications:
Frequency standard: 2.4GHz Wireless (2.406-2.476Ghz)
Control distance: 10meters
Laser pointer distance: 30meters
Working voltage: 1.5V
Battery: 1PCS AAA Battery
Interface: USB1.1
Working voltage: 1.5V
OS support: Support Win8.1/7/Vista/XP/Mac10.7 UP