The Compex SP 4.0 electrostimulation device has 30 programs, four channels and comes with a cable set with four snap cables and electrodes. Ideal for anyone who trains daily and is looking for an active training partner! Thanks to the carrying bag, you can also take the device with you wherever you go. 30 different programs: The 30 included programs include recovery massages, pain treatments, rehabilitation, fitness and conditioning workouts. The electrodes are attached to the different muscle groups, the stimulation modules are attached to them and the device is switched on. MI technology: With the help of Muscle Intelligence technology, the stimulator automatically adapts the programs to the condition of your muscles. To do this, selected muscle groups are first scanned with the MI scan to determine the characteristics of the muscles. This enables effective electromuscular stimulation with increased comfort and better performance. MI-Tens also allows you to adjust the stimulation level for anti-pain programs. And the MI-Range indicates the optimum stimulation range for rehabilitation and massage programs - simple but effective.