To be confident, to be the best presenter!
If you are going to do a public presentation or impromptu speech; if you are going to have a company meeting or academic conference or international conference; if you are going to do analysis of real estate or to join debating competition; if you are a teacher, lecturer, trainer, etc. I believe that this kind of presenter is the best helper for your presentation.
Contour design and responsive keys can support the flexible use in presentation. Its wireless and shiny red laser pointer as well as 10m distance can make you move freely so as to greatly interact with the audience. In this way, it can provide you a fantastic presentation. And it is small and portable so that you can use it everywhere you want to present.