MAX-IF 1000 Interferential Stimulator Unit sends small comfortable elctrical impluses through your skin tnto the painful area causing a mild thigling sensation.
MAXEMS 2000 EMS Unit is a battery operated pulse generator that sends electrical impulses through electrodes to the body and reaches the underlying muscle group.
Bio Protech MAXTENS 2000 creates controlled intense impulses in which the duration and intensity, number per second, and modulation can be altered easily with digital controls.