Semi-in-ear headphones wired with 3.5mm round hole

▸ Model specifications: MQ-01 semi-in-ear wired headphones
▸ Interface type: 3.5mm audio interface
▸ Compatible devices: Android/OPPO/vivo/Xiaomi models
▸ Line control function: three-button microphone wire control
▸ Packaging configuration: headphone body + storage box