The Mission Darkness Dry Shield T10 Faraday Bag completely blocks all wireless signals and keeps large electronic devices shielded to prevent hacking, tracking, spying, chain of custody corruption, as well as EMP destruction. When a device is enclosed in the bag, no apps or malicious code can be remotely triggered or wiped, no communication can penetrate, and no one can access the microphone, camera, GPS location, or data. Primary uses are for law enforcement and military forensic evidence collection, defense against data theft, personal security, EMP and CME protection, EMF radiation reduction, and to enhance digital privacy. When recovering computer towers at a crime scene, it may seem like pulling the power would keep the WiFi antenna and others offline. The problem is you don't know what's inside! If the computer carries an internal backup battery, a remote wipe kill switch, or other wireless objects like a cell phone, the data may be compromised or the investigator/operative can be remotely located. It's important to shield all devices that may have the potential to communicate wirelessly, and thoroughly investigate when time allows. The bag is built with an extremely durable and waterproof 500D PVC with welded seams and two interior layers of high-shielding TitanRF Faraday Fabric with dual paired seam construction. This material has been lab tested and certified to shielding effectiveness standards MIL STD 188-125 and IEEE 299-2006. The bag blocks all wireless signals including WiFi (2.4 & 5GHz), Bluetooth, cell signals including 5G networks, GPS, RFID, NFC, and radio signals from low MHz to 40GHz. Additional product features include MOLLE webbing on the front and back sides, a roll top with Velcro closure, unique serial number, transparent branding pocket, and reinforced strapping with a padded handle.