For iPhone 15 Pro Max Skin Feel Splicing Leather Phone Case(Black) Filter-USB Adapter 9 protections: anti-static/undervoltage protection/temperature protection/magnetic

9 protections: anti-static/undervoltage protection/temperature protection/magnetic field protection/lightning protection/overcharge protection/overvoltage protection/overcurrent protection/short circuit protection

General Compatible with ZTE:  nubia RedMagic 7 Pro

and the left and right breathing lights show the battery power of the left and right earphones respectively

Applicable devices: for Bose SoundLink Flex

For iPhone 15 Pro Max Skin Feel Splicing Leather Phone Case(Black) Filter-USB Adapter 9 protections: anti-static/undervoltage protection/temperature protection/magnetic1. Durable: PU + TPU material, wear resistant and durable. With good performance and high quality can be used for a long time. 2. Protection: It adequately protects devices from the normal scratches, dirt, tear and wear. 3. Card Wallet Case: Combination of a wallet and cell phone case, with ID credit card slots , it can be used as wallet to keep multi credit cards, cash, ID, and money. 4. Kickstand function: Adjustable viewing angles, can be converted