For the record, I had to gain weight for this video and otherwise I have solid abs. Don’t try this device at home, it can be dangerous.
For more design details, please see: http://www.electroboom.com/?p=385
Follow me on Facebook: http://www.facebook.com/ElectroBOOM
Follow me on Twitter: https://twitter.com/ElectroBOOMGuy
For more design details, please see: http://www.electroboom.com/?p=385
Follow me on Facebook: http://www.facebook.com/ElectroBOOM
Follow me on Twitter: https://twitter.com/ElectroBOOMGuy
By: Mehdi Sadaghdar