---
title: "Connect Keystone 3 Pro to VESPR Wallet: Send Cardano (PDF)"
url: "https://bip39-phrase.com/list-phrase/03-29-2025-and-seed-phrases/"
language: "en"
updated: "2025-03-29T00:00:00+00:00"
---

# Connect Keystone 3 Pro to VESPR Wallet: Send Cardano

How to connect a Keystone 3 Pro hardware wallet to the VESPR mobile wallet and sign a Cardano transaction by QR code. Random BIP39 word sequences follow as format examples.

PDF document · Published March 29, 2025 

[ Open the PDF (8 pages, 265 KB) ](/list-phrase/03.29.2025%20and%20Seed%20Phrases.pdf) 

## Contents

1. Connection Preparation
2. Step 1: Connect to VESPR Wallet
3. Step 2: Send a Cardano Transaction

Keywords: 

Keystone 3 Pro · hardware wallet · QR code signing

Topic: 

[Crypto Wallets: Hardware, Software and Multisig](/topics/wallets/)

## Guides on the same subject

- [What Is a Hardware Wallet and How Does It Work? (Ledger, Trezor)](/hardware-wallets-explained/)  
A hardware wallet keeps your private keys on a small device and signs each transaction after you confirm it on its screen. How it works and what it can't stop.
- [Hardware Wallets Compared: Ledger, Trezor, Keystone and More](/hardware-wallet-comparison/)  
Ledger, Trezor, Keystone, COLDCARD, BitBox, Jade, Passport and Tangem compared: key chips, open firmware, screens, backups and coins, from makers' own specs.
- [API Keys of Major Cryptocurrency Exchanges: Examples & Uses](/api-keys-popular-exchanges/)  
An exchange API key pairs a public key with a secret that signs requests. Formats and signing for Binance, Coinbase, Kraken, Bitfinex and HTX, plus safety tips.

One of the documents in the [Seed Phrase PDF Archive](/list-phrase/), listed on [archive page 2](/list-phrase/2/).