Removable Hand grip belt design - Velcro design, adjustable size, made of nylon.
Pen tray storage design - Fit perfectly with Microsoft Pen, snug fit.
Compatible with official keyboard - The keyboard opening is reserved for connecting the keyboard The buckle design secures the keyboard when closed.
Flexible bracket any angle - The separate back panel design protects the Surface and can be closed normally without affecting the angle of the bracket.
Four-corner airbag. Shock absorption - The four corners of TPU are thickened, which can be lifted by falling from a height. For buffering.