For iPhone 15 Pro Max Retro Cross Wristband Wallet Leather Back Phone Case(Pink) Tag-SE 1st Generation Parts Button test method

Button test method

Support MP3 / WAV / WMA / FLAC / APE music format decoding

The aluminum housing of PSE series switches designed to be very compact

The USB receiver is compact and can stay in the USB interface

simulating finger click

For iPhone 15 Pro Max Retro Cross Wristband Wallet Leather Back Phone Case(Pink) Tag-SE 1st Generation Parts Button test method1. Durable: TPU and PU leather material, wear resistant and durable. With good performance and high quality can be used for a long time. 2. Wallet Function: The leather case is equipped with card slots for placing cards and a small amount of cash. 3. Convenience: All buttons and ports can be accessed, charged, and connected to the headphone cable without removing the phone case. 4. Anti fall: Four corner TPU all inclusive design, very good resistance