
1
Table of Contents
1.0 Introduction .................................................................... 2
2.0 Specifications ................................................................ 3
3.0 Package Contents ......................................................... 3
4.0 Panel Descriptions ........................................................ 4
5.0 Connection and operation ............................................ 5

2
Bluetooth Audio Receiver
DEAR CUSTOMER
Thank you for purchasing this product. For optimum performance and safety,
please read these instructions carefully before connecting, operating or
adjusting this product. Please keep this manual for future reference.
1.0 INTRODUCTION
This is a portable Bluetooth Audio Receiver that simply enables you to
wirelessly control and listen to all your favorite music from your device through
your home Stereo speaker or Amplifier receiver with one piece of stereo cable,
and then pairs your device to the Bluetooth receiver. You'll not only enjoy
superior quality music on your stereo speakers or Amplifier Receiver, but also
the convenience of a wireless connection. When the battery is run out, you can
use one piece of Micro USB to USB cable to connect to power Adapter or
computer for recharging.
It is ideal for your mobile phones, portable devices, or personal computers.
1.1 FEATURES
Convenient and portable:
Enjoy the convenience of portability anywhere you go
Stream directly to an existing stereo, a friend's
home and entertainment center;
Control and listen to your favorite music wirelessly using this product
through your home-theater receiver or powered speakers using an audio
cable;
Support Bluetooth signal output;
Compatible with supported Bluetooth device;
Stream wirelessly to control and listen to your music from up to 10m away,
and can play music 10 hours
Compatible with Bluetooth-enabled personal computers
Connects to compatible AV products and supports A2DP audio streaming.

3
2.0 SPECIFICATIONS
Bluetooth version V2.1
Output Channels 2.0CH Stereo
Connector Type Stereo Female
Micro USB Female
Charging time 3 hours to 4 hours
Battery Internal rechargeable lithium battery
Charging voltage 5V
Operating current ≤25mA
Working Hours Up to 10 Hours
Frequency range 2.4GHz - 2.4835GHz
Transmission distance 10M
Environment Temperature
Working: -20℃ to +60℃
Charging: 0℃ to 45℃
Warranty
Limited Warranty 1 Year Parts and Labor
Accessories Adapter
User Manual English Version
Note: Specifications are subject to change without notice.
3.0 PACKAGE CONTENTS
Before attempting to use this unit, please check the packaging and make sure
the following items are contained in the shipping carton:
Main unit x1
User's Manual x1

4
4.0 PANEL DESCRIPTIONS
Interface function:
(1) Power button:
Press and hold down this button five seconds, can open and close the
power.
(2) V+
Increase volume
(3) V-
Decrease volume
(4) LED
This LED is double color, and checks the power and working status.
(5) Stereo Female:
Connect this port to Stereo Speaker or Amplifier Receiver via one piece of
stereo cable
(6) Micro USB Female
Using one piece of Micro USB to USB cable connects this port to computer
or Apple USB power adapter for charging and syncing data for Apple
devices.

5
5.0 CONNECTION AND OPERATION
(1) Checking the battery is enough. When the battery is run out, you can use
one piece of Micro USB to USB cable to connect to power Adapter or
computer for recharging. Using a stereo cable connects to Amplifier
Receiver.
(2) Matching and connection:
(a) If haven’t matched, press and hold down power button five seconds
until the blue-red LED alternately flash is to start up. Then open the
phone’s Bluetooth mode, search the “BT Audio” to match with it. If
having the password, password is 0000. After connected, it can work
well.
(b) If have matched already, press and hold down power button three
second until the blue LED rapid flashing is to start up. Then devices
will be memory to connect as before, and it can’t connect to other
equipment.
(3) “+ “and "-" can adjust the volume. Press and hold down power button until
the flashing blue LED stopped is shutdown.
Attention: Insert / Extract cable gently.
5.1 CONNECTION DIAGRAM