Alfawise H100 Wireless Presenter Pen is a tool that can make your speeches really professional and let you look more presentable and credible. The pen is used to control PPT decks without touching the computer. This way you will not break the connection you have with the audience but also get full controllability over the decks. However, the pointer has other handy features. For instance, it is equipped with a built-in timer, and if you set timing before the speech it will tell you how much minutes you have left and vibrate when it should be getting to end.
Furthermore, the supporting software is very easy to install using the special disk that comes with it – that would take mere 10 minutes. Additionally, with a built-in 200 mAh battery, you can be sure that the pointer works long and does not power off during the presentation. Finally, the 20 meter controlling distance gives you freedom to move as you want.