D900 Wireless Bluetooth Headphones User Manual 未命名 -1 Shenzhen Kaijuyuan Technology Co., Ltd

Shenzhen Kaijuyuan Technology Co., Ltd Wireless Bluetooth Headphones

Page 1 of D900 Wireless Bluetooth Headphones User Manual 未命名 -1 Shenzhen Kaijuyuan Technology Co., Ltd
Page 2 of D900 Wireless Bluetooth Headphones User Manual 未命名 -1 Shenzhen Kaijuyuan Technology Co., Ltd
Page 3 of D900 Wireless Bluetooth Headphones User Manual 未命名 -1 Shenzhen Kaijuyuan Technology Co., Ltd
Page 4 of D900 Wireless Bluetooth Headphones User Manual 未命名 -1 Shenzhen Kaijuyuan Technology Co., Ltd
Page 5 of D900 Wireless Bluetooth Headphones User Manual 未命名 -1 Shenzhen Kaijuyuan Technology Co., Ltd
Page 6 of D900 Wireless Bluetooth Headphones User Manual 未命名 -1 Shenzhen Kaijuyuan Technology Co., Ltd
Page 7 of D900 Wireless Bluetooth Headphones User Manual 未命名 -1 Shenzhen Kaijuyuan Technology Co., Ltd

Black-Bean Bluetooth Headset
Contents
Preface / P1
About Syllable / P1
Wireless Bluetooth Headset Operation / P2
Note / P7
Product Maintenance / P8
Trouble Removal / P8
Product List / P9
EN
Main Characteristics and Parameters / P9
Preface
Thank you for choosing syllable D900 Bluetooth headset . You will
enjoy high-quality sound and convenient hands-free calling! Please
keep this manual to get indication on operation
AboutSyllable
“Syllable” is a high quality headphone brand created by Shenzhen
Kaijuyuan Technology Co.,Ltd. durability, fashion style, and
exceptional sound
Wireless Bluetooth Headset Operation
Diagram for D900 Bluetooth Headset
“Syllable” means syllable which is the basic element in music. We
want to use our technology and craft to make a high quality headphone
which can let you feel each nice syllable of music
1 Charging thimble
4 Entity button
2 Charging socket 3 Power supply indicator
5 Charging tactile disc
Wireless Bluetooth Headset Operation
1. Power on
Wireless Bluetooth Headset Operation
2. Poweroff
Press and hold the entity button for 6-7 seconds when the power
is on, then the red LED will be flashing for one second and a
notification sound will be heard accordingly
3. Connect earphone to cellphone
Enter connection mode of cellphone: when the power is off or the
blue LED is flashing, press and hold one of the entity buttons
which in L/R earphones for 3-4 seconds, then both red and blue
LEDs flash alternately and fast. Use the Bluetooth function in your
cellphone to search for “D900” and click connection; input the code
“0000” if needed
Press and hold the entity button for 2 seconds when power is off
Wireless Bluetooth Headset Operation
Wireless Bluetooth Headset Operation
4. Connect L/R earphones
5. Call function
(when calling, the button of earphone which firstly connected to
cellphone is available and only the earphone can hear the voice
when calling.)
Left
Right
Connection mode for L/R earphones: when you complete the connection of
single side earphone, press and hold the entity button for 1-2 seconds, both
red and blue LEDs are on at the same time, then red and blue LEDs flash
alternately and slowly after releasing, or release the entity button after a beep
sound to be heard, at this time enter pairing mode for L/R earphones. The
other earphone does not need to connect cellphone, just press and hold the
entity button for 1-2 seconds when the power is on, until that both red and
blue LEDs are on at the same time, then release the entity button and both
red and blue LEDs will be flashing alternately and slowly, or release the entity
button after a beep sound to be heard, two earphones flashing red and blue
lights alternately and slowly (ready for pairing), and searching for the link
automatically. (For the paired previously earphone cellphone, press and hold
Power On button for 2 seconds to automatically connect)
Dial: when earphone is connected to cellphone, press the entity
button twice to re-dial the latest phone number.
Incoming call: when there is an incoming call, press the entity
button to answer the call, press and hold to refuse it.
End call: press the entity button to end call when calling.
Wireless Bluetooth Headset Operation
5. Playing music
(it has the same function with the entity buttons of L/R earphones,
and the output is stereos.)
Playing music: when earphone is connected to cellphone, press the
entity button to play music.
Pause: when playing the music, press the entity button to pause.
6. Recharging earphone
Charging: the new earphone has a dielectric film, release it and put
transparent cover before charging
Note
1.When entering connect mode of L/R earphones, both red and blue LEDs
flash alternately and slowly, and delete all the connection record of all
L/R earphones.
2.When you playing the music, blue LED light flashes slowly.
3.The red light is keeping on when the battery is low.
4.Put the earphone into the battery compartment, the red LED indicates
recharging, the blue LED indicates full charging.
Product Maintenance
a. Please keep this product dry and use clean soft cloth to clean the surface of the Bluetooth headset.
b. Please use this product when permitting, e.g. on the airplane that allows to use wireless Bluetooth
transmission, etc.
c. Never place the Bluetooth headset in dust, high temperature or especially low temperature areas.
d. Never tear down the Bluetooth headset by yourself, because non-professional handling will do damage
to the Bluetooth headset.
e. Never perform destroyed operation to the Bluetooth headset, e.g. beating and crashing, etc.
f. Never produce short circuit between the Bluetooth headset and charging connector of power charging
box, because this operation can damage the circuit and battery
g. Please use original accessories.Any accident caused by other accessories is not in the purview of
guarantee.
Trouble Removal
Phenomenon
Reason
Starting-up failure
low battery
wrong pairing
No sound after pairing
Red light shines during
phone talking
No indicator during
charging
low battery warning
no voltage output from
AC adaptor
Shut down automatically
low battery
Echo
volume is too high or environment
is too noisy
Noise during phone calls
Low volume of the caller
environment disturbance or
headphone Is too far away
from device
wrong wear of headphone
Solution
charge for about 3 hours
re-pairing
please charge immediately
check if AC adaptor is well plugged
in or if power switch is on
charge for about 3 hours
adjust volume or change environment
change environment or shorten the
distance between headphone and device
adjust headphone position
Product List
Main Characteristics and Parameters
USB charging cable
Instruction Book
Wireless Bluetooth
Headset
Model: D900
Parameters
8mm copper-ring loudspeaker
Warranty card
Main Characteristics and Parameters
16 Ω
Impedance
Bluetooth version
Characteristics
1. True wireless abilities: Syllable realizes “movement and wireless control”, and everyone can share
music within 10m.
2. Limitless charging: Matched storage box is provided with built-in Lithium electric device that can
provide charging support more than six times to earplug.
3. Sing headset or both headsets: Each earplug is provided with a complete set of circuit system so that
you can use a singe one or both two.
4. Active noise reduction: Adopt active noise reduction circuit design in combination with in-ear earplug
design to effectively filter outside noises.
5. Comfortable and convenient: Earplug and ear-hook are made of food-grade silica gel material in
combination with the design to avoid falling off, which makes you comfortable and relieved.
6. One button to answer the phone: One button to answer the phone with multiple functions keeps you
away from tedious life, convenient and fast
7. Color in riotous profusion: Heyddo D900 Bluetooth headset is possessed of multiple color combination,
satisfying your “colorful” needs.
Items
Driver
Power level
Working voltage
Sensitivity of microphone
Bluetooth
frequency brand
V4.0
CLASS II DSP phase compensation
3.2V-4.2V
-42dB±2dB
2.4-2.48GHz
Bluetooth distance
10M
Audio transmission
protocols
A2DP/AVRCP high quality stereo
Power supply indicator
Red light lightens when charging, and blue
light lightens if the headset is fully charged.
10
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.
Download: D900 Wireless Bluetooth Headphones User Manual 未命名 -1 Shenzhen Kaijuyuan Technology Co., Ltd
Mirror Download [FCC.gov]D900 Wireless Bluetooth Headphones User Manual 未命名 -1 Shenzhen Kaijuyuan Technology Co., Ltd
Document ID2730801
Application IDIRWzxBiS6DWplSfx0Vygxw==
Document DescriptionUser Manual
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeUser Manual
Display FormatAdobe Acrobat PDF - pdf
Filesize70.07kB (875913 bits)
Date Submitted2015-08-28 00:00:00
Date Available2015-08-28 00:00:00
Creation Date2015-07-24 16:06:56
Producing SoftwareCorel PDF Engine Version 16.1.0.843
Document Lastmod2015-08-21 19:57:26
Document Title未命名 -1
Document CreatorCorelDRAW X6
Document Author: lolo

Source Exif Data [exif.tools]:
File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.6
Linearized                      : No
XMP Toolkit                     : 3.1-701
Create Date                     : 2015:07:24 16:06:56+08:00
Creator Tool                    : CorelDRAW X6
Modify Date                     : 2015:08:21 19:57:26+08:00
Metadata Date                   : 2015:08:21 19:57:26+08:00
Format                          : application/pdf
Creator                         : lolo
Title                           : 未命名 -1
Producer                        : Corel PDF Engine Version 16.1.0.843
Document ID                     : uuid:1a7426c4-8c9b-4801-81b4-e0cdfab47e13
Instance ID                     : uuid:22b43aa0-80c6-4f55-8611-df4b8b700e29
Has XFA                         : No
Page Count                      : 7
Profile CMM Type                : Lino
Profile Version                 : 2.1.0
Profile Class                   : Display Device Profile
Color Space Data                : RGB
Profile Connection Space        : XYZ
Profile Date Time               : 1998:02:09 06:49:00
Profile File Signature          : acsp
Primary Platform                : Microsoft Corporation
CMM Flags                       : Not Embedded, Independent
Device Manufacturer             : IEC
Device Model                    : sRGB
Device Attributes               : Reflective, Glossy, Positive, Color
Rendering Intent                : Perceptual
Connection Space Illuminant     : 0.9642 1 0.82491
Profile Creator                 : HP
Profile ID                      : 0
Profile Copyright               : Copyright (c) 1998 Hewlett-Packard Company
Profile Description             : sRGB IEC61966-2.1
Media White Point               : 0.95045 1 1.08905
Media Black Point               : 0 0 0
Red Matrix Column               : 0.43607 0.22249 0.01392
Green Matrix Column             : 0.38515 0.71687 0.09708
Blue Matrix Column              : 0.14307 0.06061 0.7141
Device Mfg Desc                 : IEC http://www.iec.ch
Device Model Desc               : IEC 61966-2.1 Default RGB colour space - sRGB
Viewing Cond Desc               : Reference Viewing Condition in IEC61966-2.1
Viewing Cond Illuminant         : 19.6445 20.3718 16.8089
Viewing Cond Surround           : 3.92889 4.07439 3.36179
Viewing Cond Illuminant Type    : D50
Luminance                       : 76.03647 80 87.12462
Measurement Observer            : CIE 1931
Measurement Backing             : 0 0 0
Measurement Geometry            : Unknown
Measurement Flare               : 0.999%
Measurement Illuminant          : D65
Technology                      : Cathode Ray Tube Display
Red Tone Reproduction Curve     : (Binary data 2060 bytes, use -b option to extract)
Green Tone Reproduction Curve   : (Binary data 2060 bytes, use -b option to extract)
Blue Tone Reproduction Curve    : (Binary data 2060 bytes, use -b option to extract)
Author                          : lolo