Coldcard Wallet Coldcard is an extremely secure hardware wallet with open source firmware that protects coins offline. This device is a small palm-sized hardware wallet designed to resemble a calculator, with 12-key numeric keypad and bright OLED screen. The buttons have been carefully constructed for accuracy and prevent accidental clicks. Features Coldcard wallet is a… Continue reading Coldcard Wallet Review
If you're not paying attention to Bitcoin you probably should be :-)