How to use Project E Beauty Needle Free Mesotherapy EMS RF Radio Frequency Device

Hello,

I just got my Project E Beauty Needle-Free Mesotherapy Device delivered but it only seems to work as a LED device… how I use the different funtionalities? How I, for example, use the RF or EMS functions? My device does not vibrates or gets warm, as I read on some reviews in amazon. How do I know wheat treatment or functionality I am using?

Thanks