Powerful and versatile, these electrotherapy and combination electrotherapy/ultrasound devices allow fully independent treatment setups and access to exclusive TriWave light and ThermoStim accessories. Each unit includes the standard advantages of Dynatronics engineering, such as customizable treatments, quick treatment set-up, and the popular Target touchpad to move the center of interference directly to the site of the patients pain. In addition, it has the option of battery operation for portability. Solaris Plus is covered by a 2-year warranty and backed by the best customer service in the industry. Combination units include a 5 cm2 soundhead.