Therapy 1 to 9.9 Hz: infralow frequencies are used to work out an individual treatment procedure according to the diagnosis. Therapy 10, 20 Hz: modes for correcting psychic and emotional state and hormonal disorders. Therapy 60, 77, 125, 140 Hz: special modes for pains, swellings and inflammations. Therapy 200 Hz: quick pain relief mode. MED program(Minimal Effective Doze): rehabilitation after physical and mental stress, illnesses prevention. Therapy 7710, 77AM, 7720: special modes for relaxing, tonic, and anti-swelling effect. Screening: mode for selecting the optimal treatment zones. Self-adhesive external electrodes and cable in the kit. AA batteries 2 pcs not included in the kit.