RS Medical RS-4i Plus ~ This RS-4i Plus a Sequential Stimulator for pain relief

RS-4i PlusSequential Stimulator with Intersperse. The RS-4i Plus Sequential Stimulator uniquely combines true high frequency (5000 Hz) Interferential therapy for long-lasting pain relief, with neuromuscular electrical stimulation (NMES) for muscle rehabilitation. The Unit is powered by a rechargeable battery. Among its pre-defined treatment programs are sessions that incorporate high-frequency 4900 and 5000 Hz premodulated INF signals for pain relief. BRAND NEW! NWOT