SHI KISB Electronic BTK-605A Bluetooth Audio Dongle User Manual
Shenzhen SHI KISB Electronic Co., Ltd. Bluetooth Audio Dongle
User Manual

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BTK-605A Bluetooth Audio Dongle User Manual 
Characteristics: 
1.  Send the music in the audio devices or PC to Bluetooth stereo headset to enjoy good quality music. 
2.  Apply to mini-size audio devices and PSP 
3.  Connect with two Bluetooth stereo headset at the same time 
Your dongle overview      
Charging the dongle 
Your dongle uses a rechargeable battery. You must charge the battery fully before using the 
dongle for the first time. 
1.  Plug the USB cable into the computer 
2.    Connect the USB cable with dongle as it shown on the picture. The red indicator of headset will turn 
on when charging. 
3.    When the battery is fully charged, the red indicator will turn off. 
1) Depending on your country, the travel Charger may appear different from above illustration. 
2) When the headset is in low battery, the red indicator would flash twice each 5seconds. 
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3) The headset will be fully charged in approximately 1-2 hours. 
4)  Remove the travel charger from the AC socket. 
WARNING: Do not attempt to charge the dongle with anything other than the travel charger provided. 
Using unauthorized travel charger may damage the dongle. 
IMPORTANT: The dongle cannot be used while charging.  
BASIC OPERATIONS 
Please make sure that your dongle is connected with the audio device or PC by plugging 
the dongle into 3.5mm earphone jack in the audio or PC. 
Turning the dongle on/off 
1.  To turn the dongle on 
Press and hold Power Button for about 2 seconds, the blue indicator of the dongle will flash for 1 second. 
The dongle is now turned on.   
2.  To turn the dongle off 
Press and hold Power Button for about 5 seconds, the red indicator of the dongle will flash for 1 second. 
The dongle will be turned off. 
3.  When the blue indicator flashes red, it means the headset is on low battery, please charge the 
headset.  
Pairing  
Before using your dongle for the first time, you must pair it with your Bluetooth stereo headset. 
1.  Ensure that the dongle is on (see “To turn the dongle on” section). And make sure the Bluetooth 
Stereo Headset is under pairing mode. 
2.  Press and hold Power Button for about 2 seconds until the indicator light alternately flashes blue and 
red,your dongle is under pairing mode. 
3.  Then the dongle will be connected with the Bluetooth stereo headset after few seconds. 
If you want to connect with the second Bluetooth stereo headset, please follow the procedures as 
follows: 
1.  Press and hold Power Button for about 2 seconds until the indicator light alternately flashes blue and 
red, and the dongle will disconnect with the first Bluetooth stereo headset. 
2.  Then the dongle will be connected with the second Bluetooth stereo headset after few seconds. 
3.  Press Power Button twice to reconnect with the first Bluetooth stereo headset. 
Connect with two Bluetooth Stereo Headsets at the same time: 
1. Ensure that the dongle is on (see “To turn the dongle on” section). And make sure the two Bluetooth 
Stereo Headsets are under pairing mode. 
2. Press and hold Power Button for about 2 seconds until the indicator light alternately flashes blue and 

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red,your dongle is under pairing mode. 
3. Then the dongle will be connected with the two Bluetooth stereo headsets after few seconds. 
Note:  
Storage of the headset 
1. Always store the dongle with the power off and make sure it is safely protected. 
2. Avoid storage at high temperatures (above 60℃) such as in a hot vehicle or in direct sunlight. (Storage 
at high temperatures can damage performance and reduce battery life). 
3. Do not expose the dongle or any of its supplied parts to rain or other liquids. 
Product Specifications 
Bluetooth Version 2.1+EDR Specifications, Class II 
Support Bluetooth A2DP & AVRCP Profiles and Bluetooth Stereo Headset 
Connect with two Bluetooth devices at the same time   
Built-in lithium-Lon battery 
Operating Range: Up to 30 feet (10 meters) 
Frequency: 2402~2480MHz 
Charging Time: approximate to 2 hours* 
Play Time: Up to 9 hours* 
Standby Time: Up to 180 hours* 
Dimensions (L X W X T): 49.5 x 20.5 x 11mm 
Weight: 19.2g (excluding accessories) 
*Depending on the phone type and usage, the actual time may vary. 
Correct disposal of this product 
 (Waste Electrical & Electronic Equipment)This marking shown on the product or its literature, 
indicates that it should not be disposed with other household wastes at the end of its working life. 
To prevent possible harm to the environment or human health from uncontrolled waste disposal, please 
separate this from other types of wastes and recycle it responsibly to promote the sustainable reuse of 
material resources. Household users should contact either the retailer where they purchased this product, 
or their local government office, for details of where and how they can take this item for environmentally 
safe recycling. Business users should contact their supplier and check the terms and conditions of the 
purchase contract. This product should not be mixed with other commercial wastes for disposal. 
Bluetooth® is a trademark owned by Bluetooth SIG, Inc. 
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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.   
FCC Radiation Exposure Statement 
This device complies with FCC radiation exposure limits set forth for an uncontrolled environment and it 
also complies with Part 15 of the FCC RF Rules. This transmitter must not be co-located or operating in 
conjunction with any other antenna or transmitter.   
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. 
Caution!   
The manufacturer is not responsible for any radio or TV interference caused by unauthorized 
modifications to this equipment. Such modifications could void the user authority to operate the 
equipment.