Bluetooth Transmitter
User Manual
Introduction ..………………………………………….……………1
1．About transmitter ………………………………………….…………1
2．System requirements…………..…….………………………………1
3．Overview……………………...………...……..………………….…1
Getting Started…..……….………………………….……….…2
1．Charging the transmitter… …………………………………….…….2
2．Turni ng on/off the transmitter………………..………………………2
3．Pairing with Bluetooth devices……………….………………….…..3
4．LED indicator…………………………………………………….…..4
Care and maintenance…………………..……………..……...….4
FAQs…………………………...…………………………………….5
Specification…………………………………………………..……..6
Thank you for purchasing the Bluetooth Stereo Transmitter. We hope
you will enjoy this innovated high definition stereo connection product.
Please read this user’s manual carefully.
Introduction
1. About Bluetooth transmitter
It is a high definition bluetooth stereo transmitter. It decodes high
definition stereo signals into Bluetooth digital signal. The music from
your mobile phone, PC and any music devices can be transmitted
wirelessly to your Bluetooth stereo receiving devices. So you can
enjoy music wireless on any stereo device without wire connection.
The product has a built-in Lithium battery. The battery can last for 9-10
hours after being fully char ged.
2. System requirements
1) Any audio or music playing devices with a 3.5mm audio-out jack.
2) Any Bluetooth stereo receiving device th at supports Bluetoot h A2DP
profile, such as Bluetooth stereo headset, Bluetooth speaker, etc...
3. Overview
1 Multi-function button
2 Charging port
3 LED indicator
4 3.5mm audio-in plug
Getting Started
1
1. Charging Your Device
It is recommended to charge this transmitter5 fully befo re first using.
When the led on the transmitter is flashing RED during usage, it
indicates that the battery power is low. You will need to recharge the
transmitter.
To recharge your bluetooth transmitter:
Step1: Connect charger or charging cable to standard power outlet;
Step2: Connect the end of charger or charging cable to charging port of
the transmitter.
When the red LED is on, it is now charging.
When the red LED is off, it has been fully charged.
It takes about 2hrs to fully charge the transmitter.
Remark:
1、You can recharge the transmitter to reset the device when needed.
2、Please don’t attempt to remove the battery from the transmitter.
2. Turning ON/OFF the tran smitter
Attention: 1、The battery is recyclable.
Function Operation LED indicator
Turning on the
transmitter
Turning off the
transmitter
2、Do not dispose of the battery in fire.
Press multi-function
button for 3-5 seconds
Press multi-function
button for 3-5 seconds
The blue LED
will be ON
The red LED
will be ON for 1
2
3. Pairing with Bluetooth devices
Before pairing, please make sure your Bluetooth receiving devices
support Bluetooth A2DP profile.
Please follow the following steps:
1) Keep your transmitter and the Bluetooth stereo receiving device
within 1 meter distance.
2) Switch on your Bluetooth receiving device and make it en tering into
pairing mode.
3) Switch on the Bluetooth transmitter. The LED will flash red and blue.
It will start searching, pairing and connecting to the receiving device
automatically.
4) When the connection is successful, transmitter LED will turn blue
and then flashing twice every 3 seconds.
5) Connect the transmitter to your music player through 3.5mm audio
jack and enjoy your music.
Remark：
sec. and then off
z The transmitter can pair with stereo Bluetooth receiving devices with
PIN code: ”0000”, ”1234”, ”1111” or ”8888”.
z When the transmitter is switched on every time, it will connect with
the latest pairing device automatically. If you need to pair it with
other devices, please switch off the old paired receiving device, and
then pair the transmitter with new device.
3
z The transmitter will switch off automatically if pairing time is more
than 5 minutes or disconne ct with Bluetooth devices for 5 minutes.
4. LED indicator
LED indicator The status of transmitter
Red and blue LEDs flash
alternately
Blue LED flashes twice
every 3 seconds
Red LED flashes The battery is low
Pairing mode
Ready mode
Care and maintenance
Before using this transmitter, please read the following
recommendations, it will help you to enjoy the product for years.
z Keep the transmitter away from heat and humid.
z Don’t put the product under the direct sunlight or hot areas. High
temperature will shorten the life of electronic device and batte ry.
z Don’t expose it to extreme temperature, it may damage the internal
circuit board.
z Don’t try to take apart the product, it may damage the product.
z Don’t let it fall down to the floor or knock on hard substance, it
may damage interior circuit.
z Don’t use chemical or detergent to clean the product.
z Don’t scrap the surface with sharp things.
Trouble Shooting:
1 Q: Why it can’t be switched on?
4
A : Please recharge it.
2 Q Why it can’t pair and connect with Bluetooth receiving
devices?
A: 1) Make sure Bluetooth receiving device supports A2DP;
2) Make sure Bluetooth receiving device is placed within 1
meter;
3) Make sure Bluetooth receiving device is in pairing mode.
3 Q: Why I can’t listen to music from Bluetooth receiving
devices？
A : 1) Make sure the transmitter connect well with player;
2) Make sure player is playing music.
Specification
Bluetooth version Bluetooth V2.1
Bluetooth profile A2DP
Frequency response 2.4GHZ-2.4835GHZ
Receiving sensitivity -74±4dB
Effective range Up to 10m；
Charging input voltage DC 5V
Lithium battery 230mAH
Working time Up to 10hours
Charging time About 2hours
Dimension 45*32*8mm
Weight 14g
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Federal Communications Commission (FCC)
Statement
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.
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 resid ential 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.
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Warning: Changes or modifications made to this device not
expressly approved by SHENZHEN WEIKING TECHNOLOGY
CO.,L TD may void the FCC authorization to operate this device.
Note: The manufacturer is not responsible for any radio or tv
interference caused by unauthorized modifications to this
equipment. Such modifications could void the user ’s authority to
operate the equipment.
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