SZXMDKH RFID Blocking Sleeves, TUV Certification Anti-theft Credit Card Protector RFID & NFC Contactless Card Security Holders Prevent Identity Theft

Data protection approved: thanks to German TÜV certification, credit card protectors can effectively shield RFID and NFC equipment with a public frequency of 13.56 MHz. Criminals cannot scan your credit card, bank card, passport and other data to ensure the security of your personal and financial data. Strong and wear-resistant: Double layer metal foil inside effectively blocks any scanning attempt. The high-quality PVC material for environmental protection can effectively protect the inserted c