The V408 is valued for its durability and encryption capabilities. However, its "plug-and-play" functionality is often limited. Unlike a standard USB mouse or keyboard, which utilizes generic drivers built into Windows or macOS, the V408 usually requires a proprietary driver to unlock its full feature set, specifically its encryption and data parsing protocols.
may find it listed as the Suprema Fingerprint Driver . authentication scanner v408 driver
Look at the sticker on the bottom of the scanner. It will say “HW Rev: X.” The V408 is valued for its durability and