Keycard Shell vs. Trezor Model One

Which one is better in 2026? In-depth comparison of Keycard Shell and Trezor Model One

Keycard Shell and Trezor Model One are two popular hardware wallets with different costs, ease of use, and compatibility.

We've compared Keycard Shell head-to-head with Trezor Model One to help you decide which is best for your needs.

	Select a product	Select a product
	Keycard Shell ₹12,999	Trezor Model One ₹4,999 Save ₹3,000 56
Warranty	—	1 year
Connectors	USB-C	USB Micro-B
Wireless	NFC	—
Seed Phrase	—	BIP39
Release Year	2025	2014
Features	QR Code	—
Works With	BlueWallet MetaMask Rabby Sparrow Wallet Specter Desktop	BTCPAY Bitcoin Core BlueWallet COLDCORE Casa Electrum MetaMask Rabby Rainbow Sparrow Wallet Specter Desktop Wasabi Wallet
Compatible With	—	Android Linux Windows macOS
Coins	Supports over 5000+ coins	Supports over 5000+ coins
Display Type	LCD	OLED
Display Resolution	—	128 x 64
Camera	Yes	—
Authentication	—	PIN
Open Source	Yes	Yes
Certifications	CC EAL6+	—
Desktop	—	Trezor Suite
Controllers	STM32H573	STM32F2
Secure Elements	NXP JCOP4 P71	—
Size	—	60mm x 30mm x 6mm
Weight	—	12g
Reliability	Data unavailable	Device Failure Rates 0-6m 0% 6-12m 0% 12m+ 0.1% What stops working button