Based on the research of Wilhelm Reich, this necklace emits a scalar wave that can provide protection against EMF in the environment. The pendant has brass shavings and amethyst, which emits a negative ionizing scalar wave when compressed in polyester resin, colored red-orange color. Amethyst is a powerful healing stone which is known to purify the thoughts, aligning with the crown chaka. The chain is made of base metals and is 20 1/2" long, hitting at the heart chakra. People who use scalar energy devices report having better sleep, enhanced meditation and focus, vivid dreams and a sense of well-being.