chi-enterprise Pack of 2 coils for electrolysis baths - particularly robust and durable Relaxation and care for your feet can be so easy: secure our high-quality electrodes for many more relaxed hours with your foot electrolysis device - the wellness device for relaxation and foot care at home. The chi-enterprise high-performance coils you are purchasing the modern and improved version of the coil: longer service life - depending on application for 50 - 100 sessions, improved resolution of the coil, lower discolouration of the water. You can use more salt for higher current densities (according to Instructions) Note: The slight hissing or bubbling of the coil shows that it is in function and ions are generated. The ions are for the so-called Detox effect. Soothing electrolysis baths for your feet. Hydrogalvanic foot baths create an ion-enriched brine foot bath - for soothing and relaxing tired and aching feet as well as supportive effect on general well-being. Gift idea. The separately available foot electrolysis baths are also a great gift for mum and dad or grandma and grandpa - for birthdays and Christmas or Fathers Day and Mothers Day. Box contents: 2 pieces high-performance coils black with 6.3 mm jack plug - converter/array/electrode width coil wire 2.8 mm weight per spool 231 g. Warning: Pregnancy, heart rhythm disturbances, epilepsy, pacemakers, metal implants, insulin pumps or other electronic implants! It is best to ask your doctor in these cases. In case of illness, the device does not replace medical examination, treatment or therapy.