This is a very good electrical stimulator and perform small, the book that comes with the unit allows you to use it directly, there preprograms to 44 years and you have the ability to program in 6 "according to the Doctor" with the consulting your doctor.
I have found my Physio order not to make a mistake in choosing my programs.
Programs:
EMS) provides training and muscle regeneration
Transcutaneous electrical nerve stimulation (TENS) is adapted to relieve pain without medication.
The massage function provides soothing relaxation.
Good for abdominal exercise must not dream, no sport and no flat belly diet !!
