iClever IC-BTH20, User Manual, Page: 5 / 8

Charging the headphones
When the battery is in low capacity, there will be a voice prompt
“
battery low
”
and
LED indicator flashes every 60s in orange color. Please charge the Bluetooth
headphones in time.
1) Connect the other end of charging cable to a USB power outlet or computer and
connect the charging cable to the charging socket on the headphones.
2) During charging, the indicator light glows in orange color.
3) When the headphones is fully charged, the orange indicator light changes to white .
Note:

The headphones need to be fully charged prior to first-time use.

After connected with an IOS device, remaining battery capacity of headphones
will be displayed on this IOS device.
Reset
In standby mode, press the MFB button and V- button simultaneously for 4s to reset
to default setting, at the same time, the white and orange indicator light will
simultaneously flash for 2s.
FAQs and Solutions
1. How to pair the headphones with two Bluetooth devices simultaneously?
Let us take two mobile phones for example. Take the following steps to finish this
operation.
1) After the Bluetooth headphones being successfully paired with 1# phone, turn off
the Bluetooth function of 1# phone.
2) Try to successfully pair the headphones with 2# phone.
3) Active Bluetooth function of 1# phone and manually connect it with headphones
again, finally you successfully paired the headphones with 2 phones.
Note:
If there is an incoming call from 2# phone when you are just answering phone call
from 1# phone via the Bluetooth headphones:

Short press MFB button to end the 1# call and answer 2# call.

Double press MFB button to switch phone calls.

Short press MFB button to end phone call one by one.
2. Why I can not turn on the Bluetooth headphones?