Why are the earbuds discharging so fast?

1/ Use the earbuds till reaching the 0%

2/ Put earbuds in the charging box until 100% 

3/ Leave it charging with the original USB at least for 2 hours

if you have any questions call us on 16852 from 10 Am to 6 Pm or fill in the Support form  on https://cardoo.co/support/ you will get a ticket number, Our team will call you within 3 working hours

Who are we?

As technology is the fastest moving consumable good, we utilize this fact to create products that enhance the day-to-day lives of thousands, and even millions, of consumers every day.

CardoO Products

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