Product Description -

Quickly Login to a Webcam without Typing a Password Using a Dual MicrophoneDesigned for Windows 11 and Windows 10 Hello, Simple setup with no additional drivers required, as well as Plug & Play.compatible with Windows 11 and 10 Hello, which allows you to log into your computer by simply turning your face toward the camera—a distance range of 30 cm to 100 cm.PCs can identify faces, Support multi-user login, but use an advanced infrared camera to maintain high  security. It is very safe to share your computer with friends and family.