Slendertone: What are the differences between "Flex", "Flex Max" and "System Abs"?

Question

I cycle 5km to work and back every day and have a pretty active lifestyle and not too much fat on my stomach. I would like to get some more definition on my abs. Is there much difference between the 3 different Slendertone models? Is the "System-Abs" model just the same as the "Flex Max" but with the hand-held controller? Are there more functions on certain models than on others?

Cheers

Answer 1

Visit this link for some reviews.  rhy

http://www.dooyoo.co.uk/beauty-misc/slen...