【Compatibility】: Only Compatible with Samsung Galaxy S21 Ultra (6.8 Inch, Released in 2021). Not compatible with any other models. 【RFID Blocking Function】: Most credit cards and ID cards have built-in RFID chips. RFID scanner can easily read card information without contact. This case is designed with RFID shielding technology that can block RFID signals and protect personal information. 【Card Slots】: Convenient for you to go out, it can provide enough space to store cards, ID cards, credit cards and cash. 【Kickstand Function】: The phone case with back cover can be adjusted at multiple angles for easy browsing or reading. 【Camera & Screen Protection】: Camera cutout is deep to prevent the camera from scratching or touching the ground; the edge is raised above the smooth surface of the screen to avoid scratches. iCoverCase Wallet Case with Card Holder Material: *Durable Premium PU Leather *Thermoplastic Polyurethane Features: WALLET FUNCTION : The card slots can securely hold your cards without having to take your wallet outside. (ID, debit card, credit card, driver's license, cash, etc.). PORTABILITY STAND FUNCTION : Adjustable horizontal kickstand for hands-free reading or movies. Complement your mobile phone with function while protect it well. Maintenance Instruction: 1.Keep away from greasy dirt, acid and other chemicals 2.Regular use can keep it last longer while low use will make it brittle 3.Clean leather goods lightly, with thin cloth when there is water on it 4.Avoid leaving the leather goods under blazing sun for a long time Tips: 1.To prevent the wallet case from being closed abnormally, please put only one card in each card slot. Placing an appropriate number of cards will not increase the thickness of the wallet case. 2.The actual color of the item may be slightly different from the picture (either darker or lighter) due to different monitors. 3.Please pay attention to the model you purchased before placing an order in order to buy a suitable case. If you like this kind of phone case, you are welcome to enter the iCoverCase shop on to choose more models. Package Includes: 1 Wallet Case