The mobile phone shielding cabinet features a tight structural design, internally electroplated for durability and corrosion resistance, with a static electrostatic powder coating for high wear resistance. It boasts strong radiation shielding performance and excellent shielding effectiveness, effectively suppressing the leakage of mobile phone signals. It can accommodate multiple mobile phones simultaneously. Each drawer is equipped with a secure mailbox lock and independent management. Suitable for centralized management of mobile phones in confidential locations such as conference rooms and examination halls, it is unaffected by electrical environments.