High-concentration CMC stabilizer. Necklace Pendant 5g countermeasures, electromagnetic wave countermeasures, thought interception Multiple sets are also available, so please comment. Discount for multiple purchases The CMC stabilizer is filled with the world's first carbon micro coils (CMC), which can prevent harmful electromagnetic waves such as electromagnetic waves and geopathic stress (geomagnetism). Please place it in the center of your home or office. Recently, there are many electronic devices both at home and at work, and a large amount of harmful electromagnetic waves are emitted. Outside, there are electric vehicles running, high-voltage lines, transformers, mobile phone relay antennas, solar panels, etc., and harmful electromagnetic waves are emitted in all environments.