Acuscen Pro + This very unique device is referred to as an Adaptive Electro Neuro Stimulator and is based on years of research by its developers. It's an excellent device featuring everything all Scenar devices have to offer plus more. This Pro + model features three output working modes including Auto, Manual, and Scan. The Auto and Manual output options are the same in the AcuScen Basic Model and the Pro Model. The AcuScen Pro model features the SCAN Mode which is the diagnosis, feedback and automatic dosage calculation. It comes with an external pads and connector for TENS and a single training CD with operation manual. This device is quicker and easier to use and gives you the best bang for the buck !!.....