The Logicool Webcam 905 is a webcam manufactured by Logicool, which is the brand name used by Logitech for its products in certain regions, such as Japan. The Webcam 905 would typically refer to a webcam model within Logitech's lineup, and it likely features common webcam functions such as video capture, automatic focusing, and software integration for video calling, streaming, or other uses.

If you're looking for the Logicool Webcam 905 Windows driver, it's likely a device driver required to ensure that the webcam functions properly with your Windows operating system, enabling features like video streaming, motion detection, or compatibility with applications like Skype, Zoom, or OBS.