Program mode: burst mode, continuous, p.w.m, sweep mode, combi mode Frequency: 2hz – 10hz – 50hz – 100hz – 150hz.,Intensity: 0 – 100 mhz, gel bottle 250ml Auto-mode digital tens machine.timer: 01 ~ 99 minute programable Standard Accessories : 1 pc- Main Cord, 4 pc – wire, 8pcs -Rubber Electrode, Set of straps