SEOUL, South Korea — July 22, 2026 — D'CENT, a crypto hardware wallet brand used by more than one million people across over 220 countries and regions, today announced the global launch of DCENT S, a card-format cold wallet built to make self-custody easier to use in everyday life.

Hardware wallets have traditionally been designed around secure storage. While they isolate private keys from internet-connected environments, cables, charging, device pairing, and multi-step processes can make them less convenient for regular use. DCENT S was developed to reduce that friction while keeping the private key protected inside dedicated hardware.

Users review a transaction in the D'CENT mobile app, including the amount, destination address, and blockchain network, then hold the card against the back of their smartphone. The transaction is signed through NFC in approximately one second, with no cable, Bluetooth pairing, or battery required.

“Hardware wallets should not be devices people only take out of a drawer a few times a year,” said Sangsu Baek, CEO of D'CENT. “With DCENT S, we wanted to make self-custody secure enough for long-term holding, but simple enough to become part of how people use crypto every day.”

The smartphone serves as the interface, while the security-sensitive signing process remains inside the card. DCENT S generates, stores, and uses the private key inside a Common Criteria EAL6+ certified secure element. The key never enters the smartphone or mobile application, even during a transaction.

The card is designed for regular carry. It draws the power needed for signing through NFC, removing the need for charging, and carries an IP69 dust and water resistance rating. It is designed to operate in temperatures ranging from minus 30 degrees Celsius to 50 degrees Celsius.

DCENT S supports more than 100 blockchain networks and approximately 4,900 tokens, including Bitcoin, Ethereum, XRP, and ERC-20 assets. Network and asset support is managed through the D'CENT mobile app, so users do not need to repeatedly install blockchain applications or update the card’s firmware.

Designing a cold wallet for everyday carry also required D'CENT to address what happens if the card is lost, stolen, or damaged. Every package therefore includes two cards: a main card for regular use and a dedicated R3covery card that can be stored separately.

During setup, an encrypted backup is protected inside the secure element of the R3covery card. The seed does not need to be displayed as readable words, written on paper, or stored as a photograph. If the main card becomes unavailable, users can restore access by tapping the R3covery card against a smartphone.

DCENT S is designed and manufactured in South Korea and is now available worldwide. Full product specifications, supported networks and tokens, purchasing information, and setup guides are available at https://dcentwallet.com/ .

About D'CENT

D'CENT is a global crypto security brand developed by IoTrust Co., Ltd., a South Korean company specializing in hardware wallets and next-generation authentication systems. Used by more than one million people across over 220 countries and regions, D'CENT helps individuals hold and manage their own crypto assets in self-custody, without relying on a third-party custodian.

Official Website: https://dcentwallet.com

Official X: https://x.com/DCENTWALLETS

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