Description : RFID Faraday Box with Large Capacity, Key Fob Protector Box Signal Blocking Box, RFID Keyless Signal Blocker Case, Anti-Theft Car Key Box, EMP Protection Box, for Car Keys, Phones, Cards The car can be stolen easily by amplifying the Key Bob Signal. This car key signal blocking box is a must for your car protection. Anti-Theft is always good before you were being stolen Faraday box (size L:7.6Ħħ*W:4.9Ħħ*H:4Ħħ),It is available to storage 8-10 car keys, including car key rings and house keys,and credit cards Working by the Faraday Cage theory,Here is a layer of special designed metal mixed fabric which created a signal shielding cage for your car key fob 100% Shielding of WiFi (2.4 & 5GHz), Bluetooth, cell phone signals, 5G networks, GPS, RFID, and signals for car keys.Blocks and Unblocks in just 3 seconds Wooden + leather faraday box .high leather is showing your taste to matching with the style of your home It looks way more elegant and luxury, high-end grade |