What is the point of this device? 
To offer the convenience of Bluetooth capabilities when your vehicle does not have that option. 

Easy Installation 
Only two connections away: connect to car stereo via 3.5mm AUX port and connect to the included car charger. 

Power On and Off with engine ignition 
Automatically power On when you start the car, and off while engine turned off. Once on, automatically connect with the last paired device(Android system, not IOS). 

Safe for Calling while Driving 
With Built-in high performance microphone, you can answer phone calls hands-free while driving by pressing one time the “play/pause” button, or press 2 times the button to refuse it. 

Dual Port USB CHARGER 
Comes with cigarette lighter power adapter with 2 USB charging ports; Able to charge additional device at the same time 

Latest Bluetooth 4.0 
Latest Bluetooth 4.0 technology offers more stable signal transmission and lower power consumption, easy to pair and up to 33 feet range. 

How to Use 
1. Connect the receiver to the Aux-in jack of the car stereo system; 
2. Connect the receiver to the car charger; 
3. Pair the receiver to your bluetooth devices; 
4. Adjust the car radio to Aux in mode; 
5. Then you can enjoy your music through the car stereo system. 

NOTE 
- The Bluetooth Kit can be paired with many devices, but will only connect to one device at one time. 
- Please make sure you have auxiliary plug in your car 

Package includes: 
1 * Bluetooth Car Kit 
1* 2 Port USB Charger 
1* Velcro 
1* User Manual