GoDark Faraday MAS Satellite Cell Phone Case, Charcoal

Signal Blocking That WorksThe GoDark Faraday Bag for Satellite Phones protects your privacy from hacking and location tracking and your satellite phone and other electronic devices from damage due to electrostatic discharge, solar flare, or even an electromagnetic pulse (EMP), by blocking incoming and outgoing EMF signals from your cell phones, tablets and other mobile devices between 200 MHz and 40 GHz, including GPS, Cell Phone (4G/5G), Wi-Fi and Bluetooth.This GoDark Bag is made with 3 layers of GoDark RF shielding fabric, which has been independently lab tested to exceed 100 dB of EMF signal attenuation and has passed the MIL-STD-188-125-2 standardized military test for High Altitude EMP shielding.