I had read so many good reviews about this product, I decided to try it. It's not big or bulky and it's easy to use. The Mia has just one speed and really that's all I need. It came with the Clarisonic soap, but you can use whatever soap you like. Once charged, you won't need to charge it again for 14 days, although not that I need to, I charge it once a week. I find it to be very relaxing and it helps open my pores so my creams will absorb better. It's not an inexpensive item, but I'm glad I made the purchase.