The camera device installed on vehicles to record the driving process is usually called a dash cam (English: Car Dash Cam or Driving Recorder). In the local market, mainstream products from brands like 70mai and GOQ offer a variety of options ranging from 1080P to 4K resolution, with a wide price range-for example, basic models cost around RM100, while high-end models cost over RM500. Key parameters to consider include resolution (1080P or higher is recommended), lens angle (150° or wider is preferable), frame rate (60fps for smoother footage), and memory card compatibility (Class 10 or above). Additionally, dash cams not only provide evidence in accidents, but their ADAS driving assistance, GPS trajectory recording, and other functions can also enhance driving safety. When purchasing, it is advisable to prioritize models with loop recording and G-Sensor collision detection to ensure practicality.