US Pro 2000 2nd Ed. Portable Ultrasound DeviceClinical grade therapeutic ultrasound device that generates deep heat through ultrasound energy * The pulsed sound waves travel deep into the tissue and induce vasodilation which helps increase blood flow to the treated area and is found to help relieve pain and reduce muscle spasms * With three output intensities and three treatment time selections the US Pro 2000 2nd Edition can provide a wide range of therapy treatments * Operates in continuous