Review title is This little bugger works! [SEP] I'll be honest.  I was rather skeptical when I received this.  It looks sleek and pretty but does it actually work?  My answer to that question is a resounding YES.  You wouldn't think a little buzzing device could make your skincare products do their best job but boy, oh, boy does it ever.  The three settings are for Cleansing (also used for extractions), Moisturizing, and Lifting.  Each setting causes the device to vibrate at different speeds and achieve different goals.  Using it is fairly easy.  Hold the button until you hear it turn on and then give the button a quick press to choose between functions.  There are lights above each mode and they will light up when you are on said mode.  The included instructions are very easy to follow and explain how to use it in a simple way.  It's all about keeping very light pressure, while holding the side bars, which add the effective charge to the device, allowing the ionization process to take place.  I have seen a difference in my skin already and I have only used it in each mode 3-4 times.  It could be easy to overdo it after seeing the results you do, but the instructions specifically advice you on how often each function should be used so the skin isn't having reverse effects from what you want it to.  I think the price for this item is fantastic!  I have a reduction in blackheads, my skin seems to glow after use, and my products are sinking into my skin better and faster.  This one for the win!