Faraday Box Set & RFID Blocking Sleeves – Anti-Theft Signal Blocking Bags Car Keys, Stylish Black & Gold Design, Military-Grade Shielding Technology for Home/Car Security (Black,3in1)

【Military-Grade Signal Blocking Technology】 Triple-layer Faraday cage design blocks all wireless signals (5G, WiFi, RFID, GPS) from 30MHz to 6GHz, preventing hacking, tracking, or remote access to your car keys and smartphones.
【High-Capacity & Complete 3-in-1 Shielding System】 Large anti-theft box securely holds 5-8 car keys with RFID blocking sleeves; includes 2 sleek black Faraday bags (phone + key size) for on-the-go protection. Gold clasp adds quick-access convenience.
【Durable & Stylish Design】 Premium black nylon with reinforced stitching, fire-resistant inner lining, and scratch-proof gold metal hardware. Withstands extreme temperatures (-20°C~80°C) and outdoor conditions.
【Premium Durability & Practical Design】 Scratch-resistant PU leather + waterproof inner layer ，key box drop-tested from 1.5m height，phone pouch fits up to 7.2” devices
【Portable Multi-Scenario Use】 Compact size fits in glove compartments, backpacks, or pockets. Ideal for travel, offices, and home security. Includes 24-month warranty and 30-day returns.