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Keystone 3 Pro vs Coldcard Mk4
K
Keystone
Keystone 3 Pro
Hardware
$149
vs
C
Coinkite
Coldcard Mk4
Hardware
$147.94
Specifications
Hardware
Type
Hardware
—
Form Factor
—
$149
Price
$147.94
5,000+ altcoins and Bitcoin
Assets Supported
Bitcoin only (and some Liquid assets)
Advanced Users
Target Audience
Bitcoin Maximalists
BIP-39, Shamir Backup
Seed Phrase Models
BIP-39, BIP-85
Highlighted cell = stronger result on that metric.
Key Features
Keystone 3 Pro
- Triple Secure Element design
- Air-Gapped via QR Codes
- Fingerprint Sensor
- Detachable Battery
Coldcard Mk4
- Air-Gapped Operation
- Bitcoin-Only Firmware
- Multiple Security Features
- NFC Capability
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