Shenzhen SKY DRAGON CK008 Guide

Manual of Users
Model: CK008
The picture is only used as a reference, if there is offset with the
actual device, please refer to the actual device indeed!
1
Directory
1 Preface--------------------------------------------------------2
2 Attachments--------------------------------------------------2
3 Product introduction--------------------------------------2
4 Attention-----------------------------------------------------2
5 Panel introduction-----------------------------------------3
6 Operation instructions------------------------------------5
7 Device compatibility.--------------------------------------8
8Major technical parameters-------------------------------8
9 Simple trouble solutions----------------------------------8

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1. Preface
To our users:
Welcome to join the family of CKY!
Your purchasement is highly appreciated by us!
To make full use of your player’s function, please read this
manual carefully before use. This will make it easy for you to master
the connecting method and using essentials of this system. You will
also find that, we make varieties of exploration, in our design,
manufacturing process, operational hommination etc., all to meet
your requirements.
Please keep this manual well for future inqueries.
Open the package
Please open the package carefully, confirm the following
attachments, and place them in one place so as not to lose.
2. Attachments
-Device 1
-Manualofusers 1
-MicroUSBchargingwire 1
-MicroUSBaudiowire 1
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3. Product introduction
This product is a portable audio with support of Bluetooth
playback, TF card and external audio input amplification, using
digital signal processing technology, suitable for variable
environments such as office, home etc., which can have wireless
connection to most mobiles and other devices supporting Bluetooth
function to play music. In addition, the body functions as magic
Lantern shine!
4. Attention
First, thank you for using our digital audio products!
Before use, please read the manual for proper use of this product.
For better service, this manual of users may change its content
without further notification, according to the change of products’
performance and functions.
To keep good performance, do not use in places where is too cold,
too hot, dusty or humid. More attention should be paid to the
following conditions:
1、Wet or underwater situations
2、Heater or high temperature situations
3、Exposure to the sun
4、Easily fallen

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5、Do not disassemble the combined audio without authorization,
otherwise the warranty will be off.
Warning
1、Please pay attention to waterproofing, products should avoid
water or water splashing. Objects filled with liquid such as vase
cannot be placed on the body to avoid accident.
2、To avoid fire or electric shock accidents, please check whether
the power grid voltage is the same as the device specified.
5. Panel introduction
Buttons and hub definition:
5 buttons in total; 2 hubs in total, are defined as follows:
5
1、。：hub: handsfree phone
2、 ：button: mode-switch by short press lantern
3、 ：button: Bluetooth play state, short press for play and pause; long press
for Bluetooth pairing. With incoming call, short press for answer
and hang up, long press for rejection to answer the phone
4、＋：button: short press the Bluetooth, TF / SD for next song, long press
for volume up
5、－：button: short press the Bluetooth, TF / SD back to the previous song,
long press for volume down
6、 ：button: long press for on and off, short press for function conversion
1、。：hub: handsfree phone
2、。：hub: reset
3、MICRO USB：For external audio input and play, 5V DC charging
4、MICRO TF∕SD：TF / SD play hub
Power supply mode:
Power supply by 3.7 V fully-charged lithium battery inside the device, long
press " " button to turn on the device.

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Notes: A. because the 3.7 V lithium battery inside the device has its
self-consumption, so users are advised to use the device with 3 to 5
hours’ full charge to 3.7 V lithium battery after buying, and ensure its
use with at least charge once each month!
B. whatever the function and time period with the device, as long as the
MICRO USB connection wire of the device plug in the computer, the
other end plug in the USB hub at the bottom of the device, 3.7 V
lithium battery inside the device can be charged (the battery needs
about 3 hours’ charge from 0 to 100% full).
C. power adapter of DC 5V (500 ~ 1500 mA) output can normally charge
the device.
D. during the process of charging, current consumption of the device is
huge, which will cause the device not to use normally. Please get the
device fully charged, unplug the MICRO USB charging wire and then
use the device.
6. Operation instructions
Startup:
fully charge 3.7 V lithium battery inside the device, long press " " button on
the device, the device will pronounce "welcome to use CKY Bluetooth audio".
●Bluetooth pairing play mode:
After startup, the device then pronounces "Bluetooth is on, waiting for connection".
1). Put the mobile away at a distance of 3 meters
2). Activate the mobile's Bluetooth function, use the mobile to search for Bluetooth
devices (please refer to the specific mobile instructions);
3). From the available devices, select "CK008" and click for connection, the device
then pronounces "connection made".
4). If the mobile needs to enter password, please enter "0000" and press the
confirm button, to get pairing of the device and the mobile.
5). press back button on the mobile to exit the mobile menu, ensure no obstacles between
the mobile and the device within 10 meters, then you can play music with this device.
6). Short press " " button to play and pause the music. Short press "+" or "-" button for up
and down selections.
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Bluetooth connection mode:
Before use, if there is no earphone symbol appeared on some mobile screens, please
activate Bluetooth connection with the following steps.
(1) select "CK008" within the pairing list of the mobile and click to connect;
(2) select the "pairing” on the mobile screen".
(3) if you need to disconnect, long press the " " button, or select disconnection from the
mobile, the device will pronounce "Bluetooth disconnected, waiting for connection".
Then another mobile can also be connected with Bluetooth and play. If you do not
select the connection, after 5 minutes, the device will automatically enter standby
state.
Hands-free phone:
In Bluetooth play mode, when the mobile has a incoming call, the device horn rings
for call, then short press the" " button to answer the phone.
Hang up the phone:
In hands-free phone state, short press the " " button to hang up the phone.
Back to the music.
Reject the call:
When the mobile has a incoming call, long press the " " button for more than 3
seconds so as to reject the call.
● MICRO TF / SD play mode:
After the startup, in any mode, insert TF / SD card, the device will pronounce "TF card
is on", the device automatically reads music from the card; short press " " button to play
and pause the music; short press "-" or "+" button for up and down selections.
●AUX IN mode:
After the startup, as long as the MICRO USB audio wire of the device is used to imput
external audio into the Micro USB hub on the device, then the device will pronounce "AUX
input is on", the device will automatically switch to the AUX IN external audio input function
mode. Then get an external audio source such as: MP3/CD into AUX IN hub connected with

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the audio wire, you can listen to the external audio music. (please adjust the external source
with moderate volume, and also in play state).
Volume control mode:
After startup, in any mode of play state, long press "-" button for volume down; long
press "+" button for volume up.
Lantern mode conversion function:
After the device normally startup and play, each time short press the " " button on
the device to switch lantern to various light-emitting modes. According to his own personal
preference, the user can short press the " " button on the device onto select any mode of
lantern. Shine your colorful life! Among them, one mode can temporarily turn off the lantern,
short press the " " button again and turn on the lantern.
Function conversion mode:
A、without SD / TF card inside the device, under AUX IN state, then short press the " "
buttion with only "Bluetooth" state instead of function conversion.
B、with SD / TF card inside the device, under AUX IN state, short press the " " button to
switch function in term of "Bluetooth"→"SD / TF card " →"AUX IN".
C、under play state in any mode, randomly insert SD / TF card or Micro USB audiowire, the
device will automatically identify the latest inserted function and play.
Charge reminding function:
1, the device, during play process ofany functional mode, pronunced "short of power, please
charge" for the first time, then the devicecan still play music;
2, the device, during play process ofany functional mode, pronunced "short of power, please
charge" for the second time, then the device automatically shutdown. Please charge the
device before its use again!
Shutdown:
When the device is on, long press the " " button on the device will shut it down.
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7. Device compatibility.
Theorically, this device support all mobiles and related devices with Bluetooth function to
connect by Bluetooth and play music!
Note:Do not touch TF card slot while the item is under use
8. Major technical parameters
1. Bluetooth specification: V4.0
2. Output power: Output level 2, maximum connection distance≥10 meters
3. Output power: 2.0W
4. Working frequency range: 2.4GHz-2.480GHz
5. Support Profiles: HFPV1.6，HSPV1.2 ，A2DPV1.2，AVRCPV1.4，DIV1.3
6. Speaker impedance: 4Ω（Ohm）
7. Product size: L 64 x W 46.5 x H 138 (mm)
8. Product weight: About 180g (main engine)
9 Simple trouble solutions
fault
representation
solutions
bluetooth
paired
connection
failure
Before use, another mobile connected and
remain around
with itsBluetooth on. When connected,the Bluetooth
device will automatically search for this Bluetooth device
and connect. First turn off Bluetooth of the connected
Bluetooth device,then the next Bluetooth could search for
normal paired connection.
small voice
with Bluetooth
play
1. Connected with the
mobile,
the
Bluetooth device volume
isn’t increased but with default level of output. Increse the
mobile output volume.
2. Bluetooth device itself has small output volume.
short distance
of Bluetooth
connection
There is obstacle
between the mobile and
Bluetooth
device. You can remove the obstacle。
During normal 1.
There is obstacle
between the mobile and Bluetooth

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play o
f
Bluetooth
connection,
sometimes
sound interval
device. You can remove the obstacle。
2. Bluetooth connection between the device and the
mobile is too far away and beyond the range of
connection, shorten thedistance between the Bluetooth
device and the mobile.
No sound after
Bluetooth
connection
A
s Bluetooth device connected with the mobile, Bluetooth
device audio is not turned on. Turn on the mobile output
volume.
Bluetooth
unable to
connect to
other mobiles
and devices
Bluetooth device has connection with
the current mobile.
If
you want to have paired connection with another mobile,
shutdown the latest paired mobile or long press the " "
button to search for Bluetooth again. Wait until next mobile
find the Bluetooth pairing and then click for connection.
Silence with
main engine,
no effect with
operation
The user should use some tip object to
click
the "RESET"
hub at the bottom of the device, the device will set back to
normal use with reset.
Note:if the above methods are ruled out, the device still can not use
normally, please contact our technical engineer or customer service for
further processing!
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 my cause undesired operation.
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.
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This equipment generates, uses and can radiate radio frequency energy.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
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 technician for help.
MODIFICATION:
Any changes or modifications not expressly approved by the grantee of this
device could void the user’s authority to operate the device.
CAUTION
Danger of explosion if battery is incorrectly replaced. Replace only with the
same or equivalent type.
Manufacturer: :Shenzhen SKY DRAGON Audio-video Technology Co.,LTD
Address: B16,Laneway 3,Liuxian 2RD,District71,Baoan,shenzhen
Importer: XXXX.
Address: XXXX
FCC ID: ZJPCK0081505