# Page Not Found

The URL `knowledge-of-hardware-wallet/whats-hardware-wallet/cold-wallet` does not exist.

You might be looking for one of these pages:
- [Cold Wallet](https://keypal.gitbook.io/en/basic-knowledge/glossary/cold-wallet.md)
- [Hot Wallet](https://keypal.gitbook.io/en/basic-knowledge/glossary/hot-wallet.md)
- [Watch Wallet](https://keypal.gitbook.io/en/basic-knowledge/glossary/watch-wallet.md)
- [Introduction to Other Hardware Wallets](https://keypal.gitbook.io/en/basic-knowledge/other-hardware-wallets.md)
- [Multi - Signature Wallet](https://keypal.gitbook.io/en/basic-knowledge/glossary/multisig-wallet.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://keypal.gitbook.io/en/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://keypal.gitbook.io/en/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/en/basic-knowledge/glossary/cold-wallet.md`)
- Use `Accept: text/markdown` header for content negotiation