Features:
High-performance,support A2DP V1.2 stereo profile.
Simple operation,connect speakers and receiver by 3.5mm audio connector.
Widely use with home AV systems, home ster, headphones, automobile or motorcycle speakers and more.
Powered by built-in rechargeable li-ion battery via micro USB port, long working time and low consumption. (Micro USB cable included)
Sleep mode for energy saving
Make your Car AUX audio sytem and Home Theater AV HiFi Surrounding system become bluetooth compatible, get music from Bluetooth enable device such as for iPhone, iPad, iPod, HTC Smart cellphone or Bluetooth PC, Laptop.
Simply connect this bluetooth audio receiver to your line-in or auxiliary input on your speakers, pair it to your Bluetooth enabled device, and enjoy the wireless music
Simple operation,3.5mm Male to Male Audio Connector or 3.5mm Male to Male Audio Cable to connect the speakers and the receiver.
Whether you want Bluetooth convenience in your car, through your home-theater system, in your kitchen, bathroom, or bedroom,etc.
High-performance AMP chip,can push the headset,and high-power speaker,applicable to all types of speakers
Powered by built-in rechargeable li-ion battery via mini USB port , long working time and low consumption. (Mini USB cable included)
Powerful bluetooth IC,More stronger compatibility
You can play music through your car stereo and answer phone call via the built-in Mic.
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Charging
1. Using the supplied USB cable, connect the small end to the mini-USB input of the music receiver
2. Connect the other end to the USB input of your PC, laptop or USB power converter,The music receiver's LED light will glow red during charging.
3. When charging is finished, the red LED will turn off. A full charge will provide up to 8 hours of play time.

If this is the first time you use this device,please pair this device first.
1. To enter pairing mode, press and hold the on/off button(button1)for 5seconds until both red and blue LEDS flash.
2. Search for the music receiver on your mobile phone or compatible transmitter. and hold one button to power on and it will automatically search for a compatible transmitter;No andy codes to enter if connect with Apple or Android device,LED lights beneath the button indicate device and charging status.
3. The devices should now recognize each other and pair. The LED on the music receiver will slowly flash blue after successful paring.
4. To complete pairing some devices require a pass key or code, please enter "0000"
5. Once successfully paired, the devices can be powered off. To re-connect simply power them both on, no need to pair again.

Note:
If you wish to use the music receiver with another transmitter you must restart the pairing process with the new devices from step one.
After pairing the new transmitter,the old transmitter will no longer be paired to the music receiver,you can have only one device connected at a time.

If you had already matched before
Press and hold the on/off button for 3 seconds until the blue LED light begins flashing.
To turn off, press and hold the on/off button for 5 seconds. The red LED will light up, and then turn off.

Note: Read the user guide of your transmitter or mobile phone to find out how to turn on/off Bluetooth wireless technology.
Specification:
Bluetooth: v2.1+EDR, Class 2
Bluetooth hands-free
Bluetooth stereo audio profile:A2DP
Transmission Distance: up to 10m
Operation time: up to 8 hours
Frequency: 2.4GHz
3.5mm stereo audio output
Color: Black
Dimension: 53mm*11mm*25mm
Included
1 x Bluetooth Music Receiver
1 x Micro USB Power Cable
1 x 3.5mm Audio Connector
1 x User Manual(both in English and in Chinese)