In this video review, Bitcoin Magazine tests Coinkite’s Coldcard Mk3 hardware wallet, assessing its user experience, security measures and more.

Bitcoin Magazine obtained exclusive access to details about the upcoming COLDCARD Mk4, the new version of Canada-based Coinkite’s Bitcoin hardware wallet that improves upon the popular COLDCARD Mk3.

It retails for $120. COINKITE While most crypto wallets are geared toward function and dismiss aesthetics, the Coldcard Mk3 manages to add a bit of retro style to the fold.

A hardware flaw in Coinkite's Coldcard Mk2 wallet persists, but it is fixed in the company's current Coldcard model Mk3, which started shipping in October.

Bitcoin hardware wallet Coldcard is fixing a flaw that could trick users into sending bitcoin on the mainnet when they meant to use its testnet.

The Physical Sturdiness of the Coldcard Mk3 The Coldcard wallet is a very peculiar product in this category, as itâ s designed for emergency cases in which immediate destruction is required.

It’s the company’s fifth iteration of a bitcoin hardware wallet, following the introduction of the MK line starting in 2018. The most-recent model, the Coldcard MK4, was released in February 2022.

Bitcoin Magazine obtained exclusive access to details about the upcoming COLDCARD Mk4, the new version of Canada-based Coinkite’s Bitcoin hardware wallet that improves upon the popular COLDCARD Mk3.

Bitcoin hardware wallet Coldcard is fixing a flaw that could trick users into sending bitcoin on mainnet when they meant to use its testnet.