1. 12 channels output with independent transformer
2. 3 muscle fitness modes use for exercise training
3. 1 total intensity knob control multi-channels output
1. Dimension: 370 x 270 x 75 (mm)
2. Weight: 1800 gm (battery included)
3. Power supply: 110V / 230V AC
4. Channel: 12 independent isolated transformers
5. Input current: 1000mA/110V; 1000mA/230V maximum
6. Output: 0~100mA peak to peak current into 500 ohm load
7. Rate: 1Hz~100Hz
8. Mode: selected by slide switch "MODE", F1, F2, F3 three modes