Secure Element Chip · Offline Storage

Your Keys.
Your Crypto.

HashVault Pro hardware wallet keeps your private keys completely offline. Every transaction is physically confirmed on-device — nothing moves without your approval.

5500+
Supported Coins
100%
Offline Storage
PIN
Protected
BT+USB
Connection
5500+ Coins
Secure Element Chip
Bluetooth & USB-C
Offline Storage
PIN Protected

Three Steps to
True Ownership

01
Generate Your Seed

Device arrives completely blank. You generate your 24-word seed phrase directly on-device during first setup — it never leaves the chip.

02
Connect Your Wallet

Install the companion app on your phone or desktop. Connect via Bluetooth or USB-C and manage all your assets in one place.

03
Confirm Physically

Every transaction must be physically confirmed using the buttons on the device. Your screen shows exactly what you are signing — nothing moves without your approval.

// Features

Built for Security,
Designed for You

Every feature is engineered to give you complete control over your digital assets.

Offline Key Storage

Private keys are generated and stored entirely offline on the device. They never leave the secure chip, even during transactions.

Physical Confirmation

Confirm every transaction on the device screen with physical buttons. No remote access, no hidden approvals — you control everything.

Secure Element Chip

Certified secure element chip resistant to physical attacks. Military-grade protection for your private keys.

Bluetooth & USB-C

Connect wirelessly via Bluetooth or use USB-C for desktop. Manage your portfolio on the go with our mobile app.

5500+ Supported Assets

Bitcoin, Ethereum, Solana, and thousands more. Support for all major blockchains and tokens including NFTs.

Recovery Phrase Backup

Your 24-word seed phrase allows full wallet recovery. Store it safely offline and restore access from any compatible device.

// Security

Factory-Fresh.
Zero Access.

Every device ships completely blank. We never see, store, or have access to your seed phrase.

🔐
Blank Device Delivery
Device arrives factory-fresh with no pre-loaded keys. You generate everything during first setup.
🛡️
On-Device Key Generation
Seed phrase is generated on the device by you. It never leaves the secure chip — ever.
✍️
Offline Transaction Signing
Transactions are signed inside the device. Private keys never touch the internet.
🚫
Zero Knowledge
We are not an exchange. We never have access to your funds or seed phrase.
🔒 Zero Access Policy

Your seed phrase is generated on the device during your first setup — we never see it, store it, or have access to it.

All Your Crypto.
One Device.

Bitcoin
Ξ
Ethereum
Solana
BNB
XRP
Cardano
🔺
Avalanche
Polygon
Ð
Dogecoin
Ł
Litecoin
Polkadot
Cosmos
+ 5500 more tokens & NFTs supported

HashVault Pro Wallets

FAQ

Your crypto is safe as long as you have your 24-word recovery phrase. Simply purchase a new device and restore your wallet using the seed phrase. This is why it is critical to store your recovery phrase securely offline.
No. Every device ships completely blank and factory-fresh. You generate your own seed phrase on the device during first setup. We never have access to your keys — this is fundamental to our security model.
No. Your private keys are stored entirely offline on the device. You only need internet connection on your phone or computer to broadcast transactions — the device itself never connects to the internet.
Every transaction is displayed on the device screen showing the exact amount and destination address. You must physically press the buttons on the device to confirm. No transaction can be signed remotely or without your explicit approval.
A seed phrase is a 24-word recovery phrase that acts as a backup of your entire wallet. Store it on paper or metal in a secure location — never digitally. Anyone with access to your seed phrase has access to your funds.
Yes. HashVault Pro supports NFTs on Ethereum, Solana, Polygon, and other major networks. View and manage your NFT collection directly in the companion app.
// Take Control

Ready for True Ownership?

Order your HashVault Pro today and take full control of your digital assets. Your keys, your crypto.

// Get in Touch

Contact Us

Our team is available Monday–Friday, 9:00–18:00 CET.

📍
Office Address
Prosta 67, 00-838 Warszawa, Poland
📞
Phone