The Sri Yantra is a form of mystical diagram (yantra) used in the Shri Vidya school of Hinduism. It consists of nine interlocking triangles that surround a central point known as a bindu. These triangles represent the cosmos and the human body.
The Sri Yantra Amulet attached on the bracelet is made and blessed by monks through rituals. The symbol ingrained on the bracelet allows it to recognize and channel the wearer's energies and use it to improve the wearer's luck.