第- 5 - 页共12 页
light of the charging box is flashing slowly; when the earphone is
charged saturably When the light is blue, it will go out after 60
seconds, and the blue light of the charging box will go out.
(2) Charging box. When the charge box is too low or no power,
connect the USB cable to charge; when the charge box is in charge
state, the red light flashes; when the charge is saturated, the red
light is always on.