iPad mini 4 Case A1538/A1550, Hocase Rugged Hybrid Double Layer Shockproof Protective Hard Rubber Case for Apple iPad mini 4 Retina - Aqua Flower / Grey Specifically designed for 7.9" iPad mini 4 ONLY. Compatible model numbers (on the back cover of your iPad mini 4) are: A1538, A1550. Advanced dual layer design consisting of inner hard polycarbonate frame and shock absorbent, anti-slip rubber provides great protection against accidental bumps, drops and shock. Best tailored openings at the exact locations for quick and easy access to all ports and features(camera, buttons and speaker etc.). Available in a wide variety of cute patterns and fun colors. It's very kids-friendly and terrific for school and class tasks. All products purchased from Hocase have 12-month warranty. Prompt and easy customer support are provided by Hocase all the time.