User's Manual
17
Earphone charging
1. Put the headset back into the charging compartment, turn
on the charging compartment switch, the headset
automatically shuts down and disconnects from the device,
the headset's red light is always on, and the light is off when
fully charged. After the headset is fully charged for 1 minute,
the charging compartment is automatically closed switch;
2. During the charging process of the headset, press the
charging compartment button to turn off the charging of the
headset, and the headset will be shut down immediately;
3. Take out the headset from the charging compartment, the
headset will automatically turn on;
18
Charging
compartment
charging
1. Plug in the USB cable, and the charging compartment
starts to charge. During the charging process, the red light
flashes slowly; when fully charged, the red light is always on;
2. When charging the headset with the charging compartment,
the blue light is always on, and when the headset is full, the
blue light is off;
Warning:
Changes or modifications to this unit not expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.
NOTE:
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
FCC Statement:
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
—Consult the dealer or an experienced radio/TV technician for help.
RF exposure compliance statement:
This device has been evaluated to meet the general RF exposure requirement