Amrex IF-150 True Interferential Therapy with six fixed frequencies (1Hz, 10Hz, 30Hz, 80Hz, 130Hz, 150Hz) and six sweep frequency ranges (80 to 150Hz pain, 0 to 10Hz edema, 1 to 150Hz rehab, 0 to 15Hz, 10-100Hz, 80-120Hz). Two-year warranty.
Non-professional sales in the USA require a prescription. Call 800-225-2610 for details on submitting prescriptions.