The car Bluetooth receiver is connected to the car stereo through fm frequency. First, you need to plug the car Bluetooth receiver into the cigarette lighter and turn on the power. Then, select the relevant frequency. Finally, turn on the car Bluetooth and adjust the fM mode to the relevant frequency. Car Bluetooth function is very easy to use. When driving a car, the owner can easily answer and make calls, switch music up and down, and increase or decrease the volume inside the car. Easy to control. If you have a multi-function steering wheel, you can control it on the steering wheel. The car Bluetooth receiver can be installed on the cigarette lighter of the car. After installation, debug it and make sure there is no problem before it can be used.

Million car purchase subsidy