This is SZDALOS Newst technology products. It allows you to clearly see your Truck /BUS around the real-time image, and Loop recording front,rear,left,right four directions high-definition video.
We have very good technical support and after-sales service，When you install and use, if you have any questions, you can contact us and we will solve your problems.
Newly upgraded camera, very solid, waterproof and dustproof. camera can adjust the angle of multi-direction,
1，It can clearly and truly show your car's driving condition, you can see any part of your car's position, make your driving easy and Safety.
2.You can choose a different angle to view your car's surroundings, and it automatically switches the view when you turn and reverse.
3，When you drive, it can record four cameras for HD 1920X1080 video ,In the parking lot, when the car encounters vibrations, it will start the camera to record the video.
4.The product does not include the display, it has an connector, you can connect your DVD, navigation, monitor, It has AV OUT, VGA.HIMD interface. If you need HD monitor, please contact us to purchase ：https://www.ebay.com/itm/144159987714
5.Output to the monitor image，you can set the show hold time :3S/5S/30S/1Min/3Min/5Min/Always show .
Each turn and reverse signal triggers the video output to the monitor, you can set the show hold time. Then it will automatically return to your radio or map screen.
Long enough camera cable. front, left and right camera extension cable length is 15 meters，Reversing camera extension cable length of 20 meters
Settings UI
Trigger and display time settings
Output to the monitor imageyou can set the show hold time :3S/5S/30S/1Min/3Min/5Min/Always show .
Each turn and reverse signal triggers the video output to the monitor, you can set the show hold time. Then it will automatically return to your radio or map screen.
DVR interface
You can watch real-time images of the 4 camera You can also play back the recorded video.
