I love this Me My Elos Permanent Hair Reduction! it is very easy to use and very fast and pain free. Just plug in, switch on and ready to go. It has a good grip and is easy to handle on all body parts. Not big or heavy, just very handy. I have tried it for a few weeks now and hair grow seems to get a little less. The only thing that may be improved is the instruction guide... I was waiting for the power light to turn green (I thought charging was needed), but it took me a while to find out that I just had to press a button. Overall I am very happy with it now.