טלפון סטריאו אוזניות מיני דו-ערוץ

Product information:
Color: Button Chinese version 4800 mA Bluetooth 5.1, touch chinese version 4800 mA Bluetooth 5.1, Button English version 4800 mA Bluetooth 5.1, touch English version 4800 mA Bluetooth 5.1
Transmission range: Barrier-free 10 meters
Channel: Stereo
Chip type: Jerry
Battery life: 3
Function: power display, call function, support music
Usage: earplugs