[ ANTI-THEFT DEVICE ] The Caslord signal blocking box for car keys can 100% prevent hackers from using key fobs and other tools to remotely copy or imitate the signal code. Protect your vehicle and other private information from stealing.
[ HIGH-QUALITY ELEGANCE ] The faraday box for car keys uses double-layer signal shielding fiber cloth inside, and the outer fabric is made of high-quality leather, which is wear-resistant and non-slip.
[ LARGE-CAPACITY STORAGE ] Not only for car keys placed, the car key signal blocker box has a large-capacity storage, which also can easily place keys, phones, cables, credit cards, etc.
1*Anti-Theft Signal Blocker