Miniwallet Original Green SECRID Hong Kong Secrid Miniwallet Original Dark Brown Secrid Mini Wallet Vintage Gray Black MV Grey Black Sportique Miniwallet Original Grey Secrid Wallets & Card Holders Secrid Miniwallet Original Black. For centuries, cash served as the primary method of payment. The arrival of high tech cards caused a rapid replacement of these traditional means. This new era of technology calls for a new type of wallet. One that protects your cards and money, but also your privacy. 4 embossed or 6 flat cards 4 extra cards Banknotes Business cards Receipts This leather is resistant to staining and scratching. Modern cards, such as travel cards, creditcards and access cards, contain a chip and antenna for wireless communication. These RFID (Radio Frequency IDentification) or NFC (Near Field Communication) cards increase convenience, but consequently the risks too. They can be read, activated and cloned from a metre away, without you noticing. The Secrid Cardprotector, the aluminium heart of all our wallets, protects your cards from these kinds of unwanted wireless communication.