For OnePlus 9 Pro Tree & Cat Pattern Pressed Printing Horizontal Flip PU Leather Case with Holder & Card Slots & Wallet & Lanyard(Red) Brand_idewei Built-in E-Mark smart chip

Built-in E-Mark smart chip

-Light reminder: The LED light flashes once when the remote control button is pressed

Smart sleep and wake-up function

It is a protective cover when installed in the notebook

For OnePlus 9 Pro Tree & Cat Pattern Pressed Printing Horizontal Flip PU Leather Case with Holder & Card Slots & Wallet & Lanyard(Red) Brand_idewei Built-in E-Mark smart chip1. Good reception signal 2. Simple, comfortable and easy to carry 3. Fully protect the equipment from normal scratches, dirt, tears and wear 4. Bracket,card slot and wallet function, easy to use 5. All buttons and ports are easy to access Note: The actual product is subject to the title model, the model machine of the picture is only for effect reference