Fully redesigned, the Surface Pro 4 type cover with fingerprint ID is thinner and lighter than before with improved magnetic stability for lap use. Log into your Surface Pro 4 with fingerprint ID. The keyboard has a new improved design with slightly spread out keys for a more familiar and efficient typing experience. The keyboard is sturdy with enhanced magnetic stability along the fold allowing you to adjust it to the right angle and work on your lap, on the plane, or at your desk. The keys are disabled when the cover is flipped back to avoid inadvertent typing. 8.7 x 0.8 x 11.4 in. Black.