UltraTENS II Ultrasound and TENS ComboThe UltraTENS II combines the 2 modalities (ultrasounds and TENS technology) for pain relief into one device. Deep heat from the therapeutic ultrasound and TENS therapy can be used simultaneously to help patients treat chronic and acute muscular pain. This versatile portable unit comes with carry case, AC adaptor and ultrasound gel for office mobile use. Features 1 MHz frequency with 3 power levels and 30 mA of TENS therapy for deep therapeutic