You can operate the car radio by speaking some words, it will understand your meaning and execuate it. This function is optional and is operated by a pre-installed application, you need to buy the function so as to use it. Click the picture below to buy.

Various applications are preinstalled or can be installed in the device, make the device more functional and more enjoyable.

When the car switchs to reverse gear, the screen will switch to rear view with parking lines automatically, help you reverse or park the car.
(The rear camera in the picture below is optional and it's better than the regular one.)

It can show 2 applications on screen at the same time, easier to operate the device. For example, the device can navigate and play music at the same time when splitting screen.

When the car radio is connected with ADAS video recorder, it will make Advanced Driving Assistance System work, and will warn you if your car is too close to front vehicle or if your car deviates from the lane, to help your driving safer and easier.

Warm and important tips:

1). After searching satellite signal successfully for the first time, time and date will update;
2). Please understand that operation system and preinstalled apps take some part of memory; Russia map takes about 3GB; Europe map takes about 7GB;

1. What is the difference between WiFi and 4G version?
The device has navigator, play music, parking function, etc. In order to connect Internet, Wifi versions need to make your smartphone serve as a hotspot. For car owners who use Internet frequently when traveling, we recommend to buy 4G versions.

2. If you don't like the product, is it possible to return?
If you are not really satisfied with the product, you can return the goods, return it to our warehouse in Russia/Spain/China.

3. How to set up the steering wheel controls
>WIFI versions
Setting--car infotainment--SWC--click clearall first ---then click the icons. When it flashes, press the button on the steering wheel to match the icon. After learning successfully, it will change color.
>4G versions
Setting-genaral--steering wheel setting
Please press the button on the steering wheel, and at the same time click the button on the screen to match, it will change color after matching.
Note: If your order comes with canbus, please go to set up the canbus type, then the button can work, please contact our customer service for help.

4. How to connect the rear camera ?
1) red cable ① is connected to the backup light "+";
2) black cable ② is connected to the backup light "-";
3) the reversing detection cable ④（Brown color） is connected to the red cable ③ which extending from the video input cable;
4) ⑤ cable does not need to be connected.