| Output channels | : 6 (stimulates 12 points) |
| Volts & current | : Low - 0 to 5 volts, 0 to 10 mA (milliamp) (500 ohm test load) High - 0 to 15 volts, 0 to 30 mA (milliamp) (500 ohm test load) |
| Pen probe | : 0 to 32 volts, 0 to 64 mA (milliamp) |
| Pulse shape | : Symmetric, Bi-phasic square wave |
| Pulse Width | : 50 to 400 μS, adjustable |
| Pulse Rate | : 0.5, 0.7, 1 - 500 Hz adjustable |
| Output modes | : Continuous, Intermittent, Ripple, Dense & Disperse, Modulate, Han mode |
| Timer | : 0 to 60 minutes and Continuous |
| Skin impedance monitoring | : LCD meter 0 to 200 scale and sensitivity setting 3 levels: L5, L10, L20 with Sound On/Off function |
| Power Source | : 6 standard 1.5 volt C size (LR 14) batteries |
| Size | : 11.8” x 8.3” x 2.5” (298x208x60 mm) |
| Weight | : 870 grams |
| Safety Class | : Type BF |