A dash cam is an electronic device installed in a vehicle, primarily used to record video and audio information in real-time during driving. Its core function is to capture road conditions from the front or both front and rear perspectives via a high-definition camera (such as 1080P or 4K resolution). For technical parameters, attention should be paid to the lens angle (150° or more is recommended), frame rate (60fps for smoother footage), memory card capacity (at least 32GB Class 10), and additional features like Wi-Fi connectivity and ADAS driving assistance. The price range of mainstream products on the current market varies from RM100 to RM3000. For example, the 70Mai A500S (around RM589) supports 1944P resolution and 24-hour parking monitoring, while budget models like the Digital Dove screenless dash cam (around RM169) meet basic needs. For motorcycle users, dual-lens waterproof models (such as the Moto咖 M8T, around RM572) can record front and rear footage simultaneously, making them suitable for complex road conditions. A dash cam is not only key evidence for determining accident liability but also enhances driving safety through loop recording and emergency lock functions.