Yes I purchased the Vasindux PRO which works well. It is not a magic bullet and must be complemented by other therapies however I find my healing rates are higher than average post any procedures and it is very soothing. Yet, I must remind you it is subtle as to any anticipated improvements. Watch for sales and the company also does military and veteran discounts. (I have no affiliation).
I wish there was more information on this subject as the equipment is expensive and you certainly want to maximize your outcomes by using it properly with the settings.
The company does provide a small handbook which is simple and easy to follow. Set up very simple. Best of Luck to You!