Mobile phone signal shielding bag

CPN-564135026

This mobile phone signal shielding bag is made of carbon fiber material, which is waterproof. It has a multi-layer internal structure, including a silver fiber shielding layer that can effectively block mobile phone signals, and a soft padded cloth for protection. It has a reasonable storage space to hold mobile phones, car keys, bank cards and other items. It is equipped with a closure design and a key ring, which is convenient to use and carry. It is suitable for scenarios where mobile phone signals need to be isolated, such as meetings and driving, ensuring information security and realizing centralized storage of items.