Coldcard Mk4

Hardware Wallet

$167.94

Highlights

Bitcoin-only firmware with dual secure elements for maximum security
True air-gapped operation via microSD
Compatible with popular Bitcoin desktop wallets
Advanced features like duress PIN and multiple seed support
Power-user focused with steeper learning curve

Our BUY button always links to the official manufacturer's store. To ensure genuine, tamper-free devices, always buy from the official store or an authorized seller.

Overview

Name: Coldcard Mk4

Brand: Coinkite

Website: Visit Coinkite

Release Year: 2022

Assembled In: Canada

Security Foundation

Yes

Coin Support

Assets Supported: BTC only

n/a

Key Management

Yes

Transaction Management

Yes

Connectivity and Signing

Yes

Display and Interface

Screen Size: 0.8"

Screen: Yes

Touch Screen: No

Input Controls: Buttons

Physical Attributes

Dimensions: 86 x 50 x 7.5 mm

Weight: 30g / 1oz

Warranty: No Info

Battery: No

USB Charging: Yes

Software Ecosystem

Web App: No

Desktop App: None

Browser Extension: None

Mobile App: None

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