SecuX W20 hardware wallet: a Bluetooth and USB cold wallet with a 2.8-inch touchscreen
The SecuX W20 hardware wallet keeps the private keys for your crypto and NFTs on a device with a 2.8-inch colour touchscreen and an Infineon Solid Flash CC EAL5+ Secure Element chip. It connects to a phone or a computer over Bluetooth 5 or USB Micro-B, and it has a built-in 600 mAh rechargeable battery. SecuX lists support for 10,000+ coins and tokens on over 300 chains.
What the SecuX W20 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 Micro-B, for use with a mobile or a desktop.
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Balance on the device: browse your portfolio and account balances directly on the touchscreen.
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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.
Specifications
| Product |
SecuX W20 hardware wallet (SecuX code W20) |
| Secure element |
Infineon SLE 97, chip certification EAL5+ |
| Processor |
Nordic nRF52840 MCU |
| Display |
2.8-inch LCD touchscreen, 360 × 240 pixels |
| Connectivity |
Bluetooth 5 BLE and USB 2.0 Micro-B |
| Battery |
Built-in rechargeable lithium-ion, 600 mAh, 7 hours of uninterrupted continuous use at full charge |
| Supported assets |
10,000+ coins and tokens on over 300 chains, NFT supported |
| Accounts |
Up to 500 accounts |
| Mobile |
iOS 12+ or Android 6.0+ |
| Computer |
Mac OS 10.13.6+ or Windows 10+, Linux or Chrome OS, with Chrome V.71+ or Opera V.57+ |
| Finish |
Textured durable plastic |
| Size and weight |
89 × 59 × 13 mm, 62 g |
| In the box |
W20 wallet, USB Micro-B cable, SecuX black pouch, 2 recovery sheets, Quick Start Guide |
Figures are SecuX’s published specifications, checked on 10 October 2026. E&OE.
Who the SecuX W20 hardware wallet suits and what it works with
SecuX describes the W20 as lightweight and durable, with a built-in rechargeable battery and Bluetooth for use with a mobile or a desktop. On a phone it works with iOS 12+ or Android 6.0+ through the SecuX Wallet app. On a computer it works with Mac OS 10.13.6+ or Windows 10+, Linux or Chrome OS through the SecuXess web app in Chrome V.71+ or Opera V.57+.
The W10 is SecuX’s USB-only model without a battery, and the W20C-PLUS is the USB-C version of the W20 with aluminium plates and an engraver in the box.
How does the SecuX W20 hardware wallet connect?
SecuX lists dual connectivity: Bluetooth 5 and USB Micro-B. Bluetooth pairing shows a 6-digit one-time password on the wallet screen, which you enter in the app to confirm the link.
How long does the SecuX W20 hardware wallet battery last?
SecuX specifies a built-in rechargeable 600 mAh lithium-ion battery with 7 hours of uninterrupted continuous use at full charge. It adds that, depending on how often and how long you use it, the device can stay on for several months at full charge.
Does the SecuX W20 hardware wallet work with MetaMask and WalletConnect?
Yes. SecuX lists MetaMask integration through QR-based linking, and WalletConnect for access to DeFi and marketplaces.
What is in the box?
SecuX lists the W20 hardware wallet, a USB Micro-B cable, a SecuX black pouch, 2 recovery sheets and a Quick Start Guide.
How does the W20 differ from the W20C-PLUS?
The W20 has a USB Micro-B port and paper recovery sheets. The W20C-PLUS has a USB-C port, and SecuX packs it with aluminium plates and an engraver for a metal backup of the recovery phrase.
Key features
- Infineon Solid Flash CC EAL5+ Secure Element chip
- 2.8-inch touchscreen with hands-on clear-sign
- Bluetooth 5 and USB Micro-B, for mobile or desktop
- 10,000+ coins and tokens on over 300 chains, NFT supported
- Built-in 600 mAh rechargeable battery
Specifications
| Supported assets |
10,000+ coins and tokens on over 300 chains |
| Connectivity |
Bluetooth 5 BLE and USB 2.0 Micro-B |
| Display |
2.8-inch LCD touchscreen, 360 × 240 pixels |
| Security chip |
Infineon SLE 97, chip certification EAL5+ |
| Processor |
Nordic nRF52840 MCU |
| Battery |
Built-in rechargeable lithium-ion, 600 mAh |
| Battery life |
7 hours of uninterrupted continuous use at full charge |
| Dimensions |
89 × 59 × 13 mm |
| Weight |
62 g |
| Compatible with |
Mobile: iOS 12+ or Android 6.0+. Computer: macOS 10.13.6+ or Windows 10+, Linux or Chrome OS, with Chrome 71+ or Opera 57+ |
| Account capacity |
Up to 500 accounts |
| Material |
Textured durable plastic |
In the box
- 1 × SecuX W20 hardware wallet
- 1 × USB Micro-B cable
- 1 × SecuX black pouch
- 2 × Recovery sheets
- 1 × Quick Start Guide
Product sheet & downloads
