Everything seems to be high quality and unit works very well.
A+++++++++ Powerful unit to be so small. Does everything I need and is so much nicer than other units that I have used in the past.
Very advanced unit yet easy to operate. Quality product that is light weight yet powerful. Melts away pain and discomfort in joints and muscles. Very secure pads hold on even to hairy legs and arms.
Excellent very powerful for a small compact unit has many great features also