Bluetooth Mini USB Audio Music Adapter Receiver for Home Car Stereo

Work with All the speakers with USB port . Make them become a Bluetooth wireless speaker.
Connect with the last used device automatically when power on.
Plug and play, no need pairing code.

1. Bluetooth 3.0. Streaming music from mobile/PC/MP3 to speakers/car audio system
2. Support handsfree function. Come with inbuilt microphone. Support picking up phone calls with handsfree in car. Help you driving safely
3. Widder range. Bluetooth working range up to 33 ft(10 meters)

Specification:
Bluetooth version: 2.1+EDR
Working range: 33 ft/10 meters
Support profile: A2DP, HSP, HFP 
Net weight: 15g
Color: black and red, black and blue, black, blue