Xiaomi Mi Sports Bluetooth Earphones - Manual (Page 5)

This version is for private use only and should not be distributed.
04
Charging
When the power is low, the light will turn red and start blinking. You’ll hear a notification
sound as well. Note: After fully charged, make sure the USB port is capped to prevent
moisture.
Factory reset
When the earphones are charging, press and hold the multifunction button until the
light starts blinking alternately.
Press and
hold
Blinking
alternately