4 ms·
I would look into Electronic Muscle Simulators. Just search Amazon. There are dozens of units.
by hector_ka 9y ago
I would look into Electronic Muscle Simulators. Just search Amazon. There are dozens of units.
- bgdkbtv 9y agoLooks like those things that are advertised on marketing channels to get abs while sitting on a couch: https://www.amazon.com/s/ref=nb_sb_noss/143-0074589-0085364?url=search-alias%3Daps&field-keywords=Electronic+Muscle+Simulators https://www.amazon.com/s/ref=nb_sb_noss/143-0074589-0085364?... How are they helpful?