R20 Ring Card Holder Phone Case 1. Durable: PU + TPU material, wear-resistant and durable. With good performance and quality, it can be used for a long time. 2. Practical card holder function: 2 card slots to store your credit cards, cash or small banknotes needed in daily life. 3. Convenient: All buttons and ports can be used, charged and connected to the headphone cable without removing the phone case. 4. Anti-fall: Four-corner TPU full-cover design, very good anti-fall performance. 5. Protection: Fully protect the device from normal scratches, dirt, tear and wear. 6. Convenient bracket: The finger ring bracket allows you to make video calls, read or watch movies hands-free, freeing your hands and working more efficiently. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.