It can be repaired because the line design of the Xiaomi Bluetooth headset can be disassembled, and if the line is damaged, it can be sent to the after-sales maintenance center for repair, and the maintenance personnel will replace and rewire.
In addition, if the device has more serious damage, consider replacing it with a new Bluetooth headset.
When using a Bluetooth headset, attention should be paid to the protection of the line to avoid damage to the line due to excessive bending or excessive tension.
If the equipment is damaged during the warranty period, it can also be repaired or replaced free of charge at the after-sales service site.