BEURER EM 80 DIGITAL TENZ/EMS UNITThe EMS/TENS device is the perfect choice for pain therapy and muscle stimulation. It has 8 electrodes and 4 separately adjustable channels.Pain therapy (TENS)Muscle stimulation (EMS)Relaxation and massage8 electrodes and 4 separately adjustable channelsIncludes 8 self-adhesive gel electrodes (45 x 45 mm)4 separately adjustable channels30 pre-programmed applications20 customisable programs: frequency, pulse width, on/off time programmableAdjustable intensityCountdown timerSafety switch-offDoctor's function for perfect coordination with your personal treatment programmeMedical deviceStorage bag