The Bluetooth Receiver is specially designed for Car Stereo systems and Home Audio System. And， it can change the traditional Car Stereo systems and Home Audio System into Bluetooth-enabled ones， and easy to pair with Bluetooth-enabled Smart Phones， laptop， tablet， etc. With this product， you can greatly enjoy music from your phone， laptop !#!amp!*! MP3 without the hassle of cables. It is perfectly suitable for the car owners.  
Features:
Magical Function: The Bluetooth Receiver Change the traditional Speakers into Bluetooth-enabled ones. After paired， play music wirelessly from your Bluetooth-enabled Smart Phones， Laptop， Tablet， etc. Support Automatic Re-connection. 
Great Hardware: Bluetooth 2.1 + EDR ensure stable signal and super-fast data transmission.   
Compatible with Most Speakers: Connect the Bluetooth Receiver with any Audio Input Devices， Stereo System (Car Stereo Systems， Home Audio System) !#!amp!*! Speaker through standard 3.5 mm plug. 
Support Noise Suppression and Echo Cancellation， offering you Magnificent Stereo Sound !#!amp!*! Wonderful Sound Quality. 
Superior wireless performance; Transmit up to 30 feet away with line of sight.
Perfectly Compatibility: For iOS / Android Smart Phones， PAD and other Bluetooth-enabled Devices.

Specifications:
Brand Name: NBEI
Model Number: BMR-02
Bluetooth Version: Bluetooth 2.1 + EDR， Class 2. 
Bluetooth Operating Distance: !#!gt!*! 10m
Output Connection Way: 3.5mm Interface. 
Input Voltage: DC 5V 
Input Current (Max): 200mA
Frequency Response: 20Hz ~ 20KHz
Transmission Distance: About 10m
SNR: 90dB 
Degree of Distortion: !#!lt!*!0.01
Color: Black
Item Size: 5.5 * 5.5 * 1.5cm / 2.16 * 2.16 * 0.79in
Item Weight: 87g / 3.0oz
Package size: 14.0 * 11.5 * 3.0cm / 4.33 * 2.95 * 0.79in
Package weight: 164g / 5.8oz

Package List:
1 * Bluetooth Receiver (with 3.5mm Connection Cable !#!amp!*! USB Cable)
1 * 3.5mm to RCA Audio Cable 
1 * English User Manual