❌BLOCK SIGNAL: Blocks Bluetooth, WiFi, Cell Signals (incl. 5G networks), GPS and RFID. ANTI-TRACKING brought to you by Faraday Defense. | ❌ENTERPRISE GRADE: Designed for military, police departments, forensic investigators, government and executive travel, personal data security, signal isolation, EMF reduction and EMP protection. | ❌CYBER BLOCKING: 3 Layer of specialized metal-plated fabric containing nickel and copper shielding elements. Dissipates signals from both exterior and interior sources. Effectively blocking communication of signals to and from your device. 85-90dB attenuation. Secure double roll and Velcro closure. | ❌SIZE: Interior dimensions are: 5"x7”