This traditional Chinese feng shui talisman features an octagonal copper construction with a concave central mirror, measuring approximately 18cm across diagonally and weighing 320g. The outer rim is intricately engraved with the eight trigrams (Bagua) and corresponding celestial stems/earthly branches characters in raised relief, symbolizing cosmic balance and protection against negative energy. Crafted from solid copper with a polished golden finish, it serves both decorative and spiritual purposes—commonly hung above doorways or windows to deflect sha qi (harmful energies). The reverse side (shown smaller) displays auspicious motifs including deities or protective symbols, enhancing its ritual significance. Its substantial weight (320g) and 0.3cm thickness indicate high-quality casting suitable for wall mounting via the integrated top loop. Ideal for interior spaces seeking cultural authenticity, spiritual harmony, or East Asian aesthetic accents. Not a fashion accessory per se, but a ceremonial object with enduring symbolic value in Taoist and folk traditions.