Q1: It doesn't work,what shall I do?
- Check if it has power
- Check if you put TF card yet, or change the card.
- Change the resolution, frames per second.
- Insert the larger capacity memory card.
- Make sure the card has been installed correctly, during installation process, you should hear a clicking sould.
- Delete unnecessary files from the memory card to release space.
Q2: It is not able to charge, what should I do?
- Try to change another USB cable or AC adapter
- Try to reset
- Take the card out and try again
- Contact us for help
Q3: How can I know the power is low?
- The red indicator flashes quickly, vibrator shakes four times then camera turns off automatically.
That means not enough power to work.
Q4: How can I know the card is full?
- The green indicator flashes quickly, vibrator shakes six times then camera turns off automatically.
That means the card is full.
Q5: The video and audio is out of step when play on PC,why?
- Copy the video files to computer,then try again.
- Check if your player is latest version, update or try to play videos by other players, such as VLC media player and storm player
Q6: Video is not clear
- Ensure that the camera lens is clean.
- Wipe off the dust and dirt on the lens, and then shoot.
Q7: Equipment to work normally, but the key does not work
- Press the reset button to initialize the machinehttp://preview.alibaba.com/productgrouplist-803792730/New_car_DVR.html?spm=a2700.8304367.topnav.5.5d97105c2PdxeH