Made in Prague, the Elektrotor is a faradisation massager that stimulates muscles and nerves. Moving the double wheel over the body induces a electrical charge, in its time the therapy was called faradization. The amount of charge is regulated by the turning the nob at the top.
We believe the Elektrotor is the predescessor to the Elektroller that showcases rubber tread.
The massager is like a wind turbine. The wind turns the windmill and it produces electricity. We turn the wheels of the massager and it produces a shock.
(Source Video Embed Code from http://youtu.be/hVPQc2e6UQE)