An outstanding and affordable type of TENS / EMS is the digital Sanitas SEM 43. 2 different adjustable preset channels and 44 and 6 independently definable programs are used almost endlessly. The large display and ergonomic design make the SEM 43 easy to use.

- Electronic muscle stimulation (EMS) - for muscle training and regeneration
- Transcutaneous electrical nerve stimulation (TENS) - drug- and side-effect-free pain reliever
- Massage - a source of relaxation and well-being
- 2 separate adjustable channels, 4 self-adhesive electrodes
- 44 pre-programmed applications (EMS / TENS / massage)
- 6 separate programs (EMS / TENS)
- Doctor's-Function: ensuring ideal coordination of the personal therapy program
- Timer function (adjustable from 5 to 100 minutes)
- keyboard lock
- Backlit, easy-to-read display
- Ergonomic design, with belt clip
- Safety shutdown
- Output current: max. 200 mA p-p (500 ohms)
- Output frequency: 1-150 Hz
- Pulse width: 50-450 mS one pulse
- In pulse form: with two-phase square pulses
- The detailed instructions for use (including application options)
- Medical product
- With 3 x AAA batteries
- Product measurements: 135 x 66 x 29 mm
- Product weight: approx. 107 g