Installation Instructions

TYPE C
(AST3015)
400mAh
16
In charging condition, quick press L or R side 5 times
to restore the factory setup
* Earbuds
:
T
he red ligh
t
is o
ff
when
f
ully charged
3.5
Charging
case
Red light flashes
Charging
Red light
Fully charged
Green light
Charging for earbuds
Earbuds
Red light
Charging
Red and green light
Cross flashing
Pairing
FCC Caution
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.
Any Changes or modifications not expressly
approved by the party responsible for
compliance could void the user's authority to
operate the equipment.
Note: 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.
The device has been evaluated to meet
general RF exposure requirement. The device
can be used in portable exposure condition
without restriction.

Summary of content (1 pages)