This power box provides plenty of electrifying fun with ample range of intensity and a nice selection of built in programs to give real variety to your electrosex life. There are a reasonable number of accessories available (and it comes with a few standard self-adhesive electrode pads). I would say it is perfect for beginners or even some intermediate users. It is nice to have two channels so that you can stimulate multiple locations at the same time. The only negative (and really at this price you can’t expect every feature) is that you cannot individually control the intensity level on the two channels. I would highly recommend this item.