Comparison of Best Crypto Hardware Wallets for Security

What are crypto hardware wallets?

Crypto hardware wallets are physical devices that securely store private keys offline, protecting cryptocurrencies from hacks and online threats.

Tangem Wallet vs. Keystone Pro

	Tangem Wallet	Keystone Pro
Security Features	NFC-enabled card, EAL6+ secure chip, no seed phrase required	Air-gapped, multi-sig, fingerprint sensor, open-source firmware
Supported Coins	6,000+	5,500+
Connectivity	NFC (Smartphone)	QR code (offline)
Display Type	No screen (card)	Touchscreen
Backup & Recovery	2-of-3 backup card system	MicroSD + seed phrase