The 5 x 10 cm size self-adhesive gel electrode set consists of four self-adhesive gel electrodes. These can be used in combination with Beurer EM-49 / EM-80 / EM-41 / EM-40 electrostimulators. With the practical button, you can easily connect the electrodes to the device cables. Beurer electrostimulators are suitable for pain relief with drug-free treatment and without side effects (using gel electrodes). At the same time, the devices also offer the option of gentle muscle regeneration (EMS) or intensive muscle training (TENS). For a moment of personal relaxation, you can also use the electrostimulator for a relaxing massage. - Set of 4 large electrodes for EM-40/41/49 / 80. - Size: 5.0 x 10.0 cm. - Self-adhesive gel electrodes.