D'CENT Biometric D'CENT Biometric
A plan byD'CENT Biometric
The D'CENT Biometric is the hardware wallet from South Korea's IoTrust that builds a fingerprint sensor into the device itself: you confirm a transaction with your finger, without typing a PIN on screen. Keys stay in a secure element certified to CC EAL5+ with a proprietary SecureOS. It connects to the phone over encrypted Bluetooth (and to a computer via USB): the wireless link means the device is NOT air-gapped. It is very broad on multi-asset, with over 85 blockchains and thousands of supported tokens, and includes "Trusted Clear Signing" technology. The list price is USD 119 (~€110), often discounted. At the time of verification the official store listed it as sold out. Firmware is not open-source.
D'CENT Biometric
- Price
- €110
What's included
- Built-in fingerprint sensor
- CC EAL5+ secure element with SecureOS
- Bluetooth + USB
- 85+ supported blockchains
Data & conditions
| Fund custody | Self-custody (funds in your control) |
|---|---|
| Type | Hardware (cold storage) |
| Source code | Closed-source |
| Recovery | Seed phrase 12/24 parole (BIP-39) |
| Bitcoin-only | No |
| Supported chains | Bitcoin, Ethereum, ERC-20, XRP, Solana |
| Price | €110 |
| Secure element | Yes |
| Air-gapped | No |
| Connectivity | Bluetooth |
| Built-in swap | Yes |
| Built-in staking | Yes |
| Segment | B2C |
| MiCA / License status | Nessuna (hardware wallet self-custody) |
Strengths
- On-device biometric fingerprint unlock; CC EAL5+ secure element with SecureOS; very broad multi-asset support (85+ blockchains); Trusted Clear Signing for human-readable signing.
- Self-custody: funds stay in your wallet — the platform cannot touch them.
- No KYC: usable without identity verification.
Weaknesses
- Not air-gapped: uses Bluetooth (and USB), not QR or microSD; closed-source firmware that cannot be verified; listed as sold out on the official store at the time of verification.
- Closed source: no way to verify what it does with wallet and data.
Verdict
Score 3.8/5, solid profile. In its favour: on-device biometric fingerprint unlock; CC EAL5+ secure element with SecureOS; very broad multi-asset support (85+ blockchains); Trusted Clear Signing for human-readable signing. The trade-off to weigh: not air-gapped: uses Bluetooth (and USB), not QR or microSD; closed-source firmware that cannot be verified; listed as sold out on the official store at the time of verification.
On the Sovereignty lens the score is 3.5/5 (solid): the strength is fund control (5.0/5), while trustless / auditability (0.0/5) is the weak link.
Promp's editorial rating based on real fees and net annual cost. Promp reviews third-party products independently.
"Sovereignty" rating: score computed on privacy/anonymity (30%), fund control (20%), censorship resistance (20%), trustless/auditability (20%) and costs (10%). Same data, different weights.
FAQ
How much does the D'CENT Biometric cost?
The list price is USD 119, about €110 at the August 2026 exchange rate, often on sale (down to USD 119 from USD 159 on the official store). At the time of verification the model was sold out.
How does the biometric unlock work?
The fingerprint sensor is built into the device: you register up to two fingerprints and confirm a transaction with a finger tap, with a PIN (4-8 digits) as backup. Keys stay in the CC EAL5+ secure element and never leave the device.
Is the D'CENT Biometric air-gapped?
No. It connects to the phone over encrypted Bluetooth and to a computer via USB. Keys stay protected in the secure element, but the wireless connectivity rules out a fully offline mode.
Sources
- store.dcentwallet.com Prezzo usd · Secure element · Biometrico · Connettivita · +3 Data verified on Aug 3, 2026