US Patent 11495072 Time out box

A wireless signal blocking lockbox comprises a housing and a locking mechanism is presented. The housing comprises an access panel, a plurality of layers, and a storage body. The plurality of layers comprises an outer layer, a wireless signal blocking layer, and an inner layer. The access panel and the storage body are selectively connected to each other through the locking mechanism. The plurality of layers is distributed about the housing. The wireless signal blocking layer is positioned between the outer layer and the inner layer.