MYCARBON NEW I7 Charging case
Put the earphones back into the charging box, the ice blue light will always be on when charging; the ice blue light will go out when fully charged.
Charging box charging
When the charging box is low, please use the USB data cable to charge in time; when it is full, the indicator light will go out.
New i7 charging case technical detail:
Recharge: 1.5 hours
Available times after recharged: 7-8 times
Certification: CE, RoHS, BQB, IPX7