Support options:

Supports MS Word, Excel, PowerPoint, ACD See, website, iwork (Keynote& Numbers&Pages), Gooles Slides, Prezi,etc;

Supported OS: Win2000,XP,Vista,Win7,Win8,Win10,MAC OS, Linux

Feature:

Finger Ring Presenter:

A upgrade version of wireless presenter, the rubberized slip-resistant ring adjustable to fit finger sizes. Three button design, Smoothly Transitions Slides, basic and perfect simple to use!

Bright Red Light:

A red and bright presenter remote that's easy to see against most backgrounds, highlight key areas of your slides, super easy to use to take your eyes of your audience.

Rechargeable Battery:

Rechargeable Li-polymer battery and comes with a universal micro USB port, don’t need to face the problem of no battery, simply plug into your computer, and it will be full in 1 hour

Plug& Play USB Receiver:

USB wireless receiver stores inside the presenter for easy pack up and portability, secure magnet design is not easy to drop, no need to install software