The Nu-Tek ComboRehab² is an advanced combination therapy device integrating therapeutic ultrasound and electrotherapy in one compact, lightweight unit. Equipped with a 17.8 cm (7-inch) high-resolution touch screen, it ensures clear visual guidance and efficient operation. The system delivers dual frequency ultrasound (1 or 3 MHz) with pulsed or continuous modes and includes two independent electrotherapy channels with multiple waveform options. Designed for clinical versatility, it offers 141 preset protocols and allows storage of up to 60 custom protocols, supporting structured and patient-specific rehabilitation programs.