Armor shell and impact resistant bumpers Tested for Medical Environments. Easy access to ports Surface Pen Storage. Shoulder strap and stylus tether anchor points (shoulder strap and stylus tether NOT included) Compatible with Microsoft Surface Type Cover Keyboard - Metal Keyboard and Alcantara Keyboard Metropolis SE features a sleek silhouette and 360-degree unstoppable protection. Utilizing a rugged, non-slip exterior this case represents UAG's commitment to protection without bulk. Functionality and protection in perfect harmony built to withstand your day to day. Pen storage, type cover compatible. Built in kickstand for handsfree viewing. Featherlight composite with impact resistant core and corners. Features Protection features Bump resistant, Scratch resistant, Shock resistant Pen loop Yes Stand mode Yes Built-in speaker(s) No Compatibility Surface Pro 9/10/11 Brand compatibility Microsoft Product main colour Black Case type Cover Maximum screen size 33 cm (13") Battery Built-in