Product description • 360-degree rotating design • Three-groove design • Bottom protective shell protective shell design • Detachable design Features Description 360-degree rotating design， free flip ultra convenient; 30 ゚ 45 ゚ 60 ゚ three-trenches， using multiple perspectives; bottom protective shell， four-terminal design grasping angle fixed computer， easy to fall; removable protective shell， practical stronger; SMART COVER flip wake-up function， included Apple logo Protector Product description • 360-degree rotating design • Three-groove design • Bottom protective shell protective shell design • Detachable design Features Description 360-degree rotating design， free flip ultra convenient; 30 ゚ 45 ゚ 60 ゚ three-trenches， using multiple perspectives; bottom protective shell， four-terminal design grasping angle fixed computer， easy to fall; removable protective shell， practical stronger; SMART COVER flip wake-up function， included Apple logo Protector