Product code: 1017664 Anti-theft case for car keys that blocks radio waves – Keyless Faraday Box, Faraday cage. Keep your electronic devices and car keys safe. Choose an anti-theft case that also provides protection against radiation, data leakage, and signal interception. Minimalist design and meticulous craftsmanship make this gadget not only functional but also aesthetically pleasing. Key features: - Radiation protection, - Data leakage and signal interception protection, Specifications: - External size: 14 cm x 10 cm. The set includes: - Anti-theft case.