For OnePlus Nord CE4 5G/OPPO K12 5G imak UC-4 Series Straight Edge TPU Phone Case(Red)1. Receive signal well and maintain a comfortable touch for a long time. It also has a strong anti fingerprint effect. 2. 360 degree protection, buffer corners protect your phone from drops and shocks. 3. It adequately protects devices from normal scratches, dirt, tear and wear. 4. All buttons and ports are easy to access. 5. With good performance, it may work for a long time. Note: The actual product is subject to the title model, and the model