Protect your important cards with the 20PCS Aluminium RFID Blocking Card Holder Set, designed to help safeguard credit cards, bank cards, and ID cards from unwanted RFID and NFC scanning. Made from durable aluminum alloy, these slim metal card cases provide a lightweight, stylish, and practical solution for everyday card organization and protection.
Featuring a compact box-style design, each card holder fits easily into wallets, pockets, briefcases, or handbags while keeping your cards neatly stored. The solid aluminum construction offers a professional business look, making it suitable for commuters, travelers, professionals, and anyone looking for reliable card protection.
Perfect for credit cards, identification cards, membership cards, and business cards, this 20-piece set provides convenient organization and added security in a sleek metallic design. A smart accessory for protecting your cards while maintaining a clean and organized wallet.
