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Introduction:

This product uses special materials to fully shield the internal structure. The material has excellent light absorption performance, capable of absorbing up to 99.5% of visible light and more than 95% of invisible near-infrared light. While ensuring the safety of the chip design layout, it effectively prevents the external environment from damaging and leaking the internal information of the chip, significantly improving product reliability. This technical solution provides higher security and confidentiality guarantees for customers' products.