It connects to the AUX port in your car toenable your car sound system to stream audio from smartphones wireless. Itconnects to your smartphone automatically once it is turned on. With a fullcharge, it provides up to 8 hours of playing time. In addition, the sleep modesaves the power while it is not within the range. Besides, this Bluetoothreceiver is also designed to work with home stereos, speakers, headphones, etc.by 3.5mm stereo inlet socket. It is compatible with all iPhones, all iPads,Android devices, and other smartphones that are A2DP Bluetooth enabled.Features:- Support hands free, can connect microphone and support phonecalling through Bluetooth receiver. -Sleep mode for saving Power. -Compatible with home stereos / speakers, car stereos, headphones -Support iPhone, Android phones, other smart phones which with Bluetooth A2DPfunctions.Parameters:- Bluetooth version: Bluetooth V3.0 -Bluetooth Profile: A2DP Stereo Profile -Bluetooth Distance: Up to 33 inches (10 meters) -3.5mm Stereo Inlet Socket -Run Time: Up to 8 Hours

Supports: Bluetooth, Hands-free Calls, Microphone Functions: Auto Sleep Compatible With: iPhone, PSP, Laptop, PC, iPod Connection: Wireless Interface: Micro USB, 3.5mm Audio Audio Source: Bluetooth Enabled Devices Color: Black

Package Contents: 1 x Bluetooth 3.0 Audio Music Receiver, 1 x USB Cable, 1 x EnglishManual

Want to Play MusicThrough Your Car Sound System Wirelessly? This Wireless Bluetooth 3.0Music Receiver provides you the ability to listen to music from your mobilephone through your car sound system without the cables. 

It connects to the AUX port in your car to enable your car sound systemto stream audio from smartphones wirelessly. 

It connects to your smartphone automatically once it is turnedon.

With a full charge, it provides up to 8 hours of playing time.

In addition, the sleep mode saves the power while it is not within therange.

Besides, this Bluetooth receiver is also designed to work with homestereos, speakers, headphones, etc. by 3.5mm stereo inlet socket. 

 It is compatible with all iPhones, alliPads, Android devices, and other smartphones that are A2DP Bluetooth profile.