Face Recognition is the latest technology to become available for clocking system.
These affordable units are fast and friendly to use and are a great alternative to fingerprint.
They measure the persons 3D facial features and so cannot be fooled by a photograph.
They also work in various light conditions including complete darkness.
Many companies are now using and loving this hands free technology as its faster to use than the traditional finger scanner and doesn't require a user to carry a card.
