This is the first time I bought an OTO product.  OTO and OSIM are popular names  in the healthcare industry. They came up with many innovative health products. I have been suffering from regular stiff shoulder from my work due to the lengthy time required to sit in front of the notebook. Also there is the Great Singapore Sales (GSS) 2009 going on, you usually get additional discount and free gift.  So I decided to drop by their showroom and test it out.

The OTO Power Tap (model PT-708):
The device is …