SecuX W20C-PLUS hardware wallet: Bluetooth and USB-C cold wallet with aluminium seed plates
The SecuX W20C-PLUS hardware wallet is the USB-C model in SecuX’s W20 series, packed with aluminium plates and an engraver so that you can keep a metal copy of your recovery phrase. It has a 2.8-inch colour touchscreen, an Infineon Solid Flash CC EAL5+ Secure Element chip and Bluetooth 5, and SecuX lists support for 10,000+ coins and tokens on over 300 chains.
What the SecuX W20C-PLUS hardware wallet does
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Keeps the private key offline: an Infineon Solid Flash CC EAL5+ Secure Element chip is built in.
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Hands-on clear-sign: a clear-view display of the transaction details, with authorisation on the device itself.
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PIN protection: a dynamic keypad for PIN entry, and an automatic reset after 5 unsuccessful PIN entries.
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Dual connectivity: Bluetooth 5 and USB-C, for use with a mobile or a desktop.
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10,000+ coins and tokens: on over 300 chains, such as Bitcoin, Ethereum, Tether, USDC, BNB, XRP, Cardano, Polygon, Dogecoin, Shiba Inu, Solana, Tron, Litecoin and Avalanche.
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MetaMask and WalletConnect: connect to MetaMask through QR-based linking, and use WalletConnect for DeFi and marketplace access.
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Metal backup: engrave your recovery phrase on the two aluminium plates with the engraver in the box.
Specifications
| Product |
SecuX W20C-PLUS hardware wallet (SecuX code W20C Plus) |
| Secure element |
Infineon Solid Flash, CC EAL5+ |
| Display |
2.8-inch colour touchscreen |
| Connectivity |
Bluetooth 5 and USB-C |
| Supported assets |
10,000+ coins and tokens on over 300 chains, NFT supported |
| Accounts |
Up to 500 accounts |
| Platforms |
Mobile iOS and Android, and a web-based app on a computer |
| Integrations |
MetaMask through QR-based linking, WalletConnect |
| PIN and passphrase |
Dynamic PIN entry, passphrase |
| In the box |
W20C-PLUS wallet, USB-C cable, SecuX black pouch, 2 X-SEED Recovery sheets, 2 aluminium seeds, engraver, Quick Start Guide |
The W20 series figures that SecuX publishes on the same page are a 600 mAh built-in rechargeable battery, a 360 × 240 pixel LCD, a device size of 89 × 59 × 13 mm and a device weight of 62 g.
Figures are SecuX’s published specifications, checked on 10 October 2026. E&OE.
Who the SecuX W20C-PLUS hardware wallet suits and what it works with
The W20C-PLUS suits anyone who wants the wallet and a metal backup of the recovery phrase in one box. SecuX lists mobile iOS and Android, Bluetooth, WalletConnect, MetaMask integration and a web-based app for this model, so it can be used with a phone or with a computer.
Compared with the standard W20 it has a USB-C port in place of USB Micro-B, and it adds the aluminium plates and the engraver.
How does the SecuX W20C-PLUS hardware wallet differ from the W20?
The W20C-PLUS has a USB-C port where the W20 has USB Micro-B, and SecuX packs it with aluminium plates and an engraver. Both models sit on SecuX’s W20 series page and share the Bluetooth, mobile, MetaMask and WalletConnect features listed there.
How do the aluminium plates work?
You write down your recovery phrase in the correct order and then engrave it on the aluminium plate with the engraver in the box. SecuX says that, unlike words written on paper, the engraved letters would not get damaged or washed away.
How does the SecuX W20C-PLUS hardware wallet connect?
SecuX lists dual connectivity for this model: Bluetooth 5 and USB-C. It also lists mobile iOS and Android support and a web-based app.
What is in the SecuX W20C-PLUS hardware wallet box?
SecuX lists the W20C-PLUS wallet, a USB-C cable, a SecuX black pouch, 2 X-SEED Recovery sheets, a Quick Start Guide, 2 aluminium seeds and an engraver.
Key features
- Infineon Solid Flash CC EAL5+ Secure Element chip
- 2.8-inch colour touchscreen with hands-on clear-sign
- Bluetooth 5 and USB-C, for mobile or desktop
- 10,000+ coins and tokens on over 300 chains, NFT supported
- Aluminium seeds and an engraver in the box
Specifications
| Supported assets |
10,000+ coins and tokens on over 300 chains |
| NFT support |
Yes |
| Connectivity |
Bluetooth 5 and USB-C |
| Display |
2.8-inch colour touchscreen |
| Security chip |
Infineon Solid Flash, CC EAL5+ |
| Battery |
Built-in rechargeable lithium-ion, 600 mAh (W20 series) |
| Dimensions |
89 × 59 × 13 mm (W20 series) |
| Weight |
62 g (W20 series) |
| Compatible with |
Mobile: iOS and Android. Integrations: MetaMask through QR-based linking, WalletConnect |
| Account capacity |
Up to 500 accounts |
| Unlock method |
PIN on a dynamic keypad, automatic reset after 5 unsuccessful PIN entries |
| Seed backup in the box |
2 aluminium seeds and an engraver |
In the box
- 1 × SecuX W20C-PLUS hardware wallet
- 1 × USB-C cable
- 1 × SecuX black pouch
- 2 × X-SEED Recovery sheets
- 1 × Quick Start Guide
- 2 × Aluminium seed
- 1 × Engraver
Product sheet & downloads
