A little intimidating, but worked great [SEP] Took a little while to figure this unit out. And its bigger than I expected, think hair dryer sized. Has a large number of adjustments and a hot / cold mode. You will need to play with it to get it set for your hair /skin color/type. But once adjusted it worked well. Easy to remove unwanted hair without any sort of discomfort.  The unit is a little intimidating, but once you get it, its a breeze. We will see how long the<br />removal lasts... yet to be seen. But its worth the effort, so far.