Case only for 12.3 Inch Microsoft Surface Pro 7 Plus/Pro 7/Pro 6/Pro 5/Pro 4，Do not fit any other model.Model code:     [Open the flat bracket and find the corresponding number]    Surface pro LTE     --[1807]    Surface pro 4         --[1724]    Surface pro 5/6      --[1796]    Surface pro 7         --[1866]    Surface pro 7 plus --[1961]External dimension of product:   11.7*8.8*0.9inchWeight:    0.77 lbsColor:    As shown in the main picture, Dark blue, Dark grey, Wine red, Light grey.Advantage:  1.Heat dissipation: The inner shell is designed for easy heat dissipation to prevent the flat plate from overheating, and the side is hollowed out without blocking any hole position.  2.Bracket: The protective shell has its own support, which is multi-angled support [cannot use the original support of the flat plate].  3.Compatibility:It can be used with or without keyboard. The magnetic cover design is easy to store.  4.Side design bandage ring for storing stylus.Service:    Every case in our store is carefully selected to ensure that you receive the right products. At the same time, our store provides 24-hour mail service. Thank you for your choice.