Frequency: 2.4GHz Wireless (2.406-2.476Ghz) Control distance:10meters Laser pointer distance:30meters Interface: USB1.1 Battery:1 PC AAA Battery Working voltage: 3.0V OS support: Windows 10/8.1/7/Mac10.7 and above

vPointer-2 is a wireless laser pointer and presentation remote control. Four buttons on the remote correspond to controls, so you easily can set the pace of your presentation. When you...