
technology1 min read
A $9 Hardware Key Locks Smartphone Apps Behind Physical Scans
A $9 NFC key introduces a physical step to unlocking distracting smartphone applications, requiring users to tap the hardware against their device.
A physical $9 hardware token used to lock and unlock smartphone applications.

A $9 NFC key introduces a physical step to unlocking distracting smartphone applications, requiring users to tap the hardware against their device.