Outstanding product!!
Got this for my son for Christmas.  He LOVES it!! He's a welder in a machine shop and his body pays a price. It arrived today and he tested it out at my urging with no real hope for it doing much...he's had other products in the past and nothing really gets into deep tissue and reverberates out and makes a difference for him to have any relief.  I did his back for 10 mins with this...and he was smiling!! Not to make his mom feel good but because something finally got his muscles to relax.  The 2 heads on this are what I think do the trick for making it all happen.  The various speeds and alternate attachments will be an added benefit in the long run.  It's easy to balance and he managed as well to do it but not as good as when someone else does it LoL
Rating: 5 stars