Note: This model has many styles to buy, please pay attention to the choice, you can see the pictures with matching acceories to avoid unneceary misunderstandings caused by the wrong purchase 1296P HD Video Record HD Video in 1296P mode.The Wide Angle front camera lens, can capture clear HD video. Video and audio are automatically recorded in an endle loop and saved in memory card. Record traffic incidents, scenic travel, unexpected moments or any social worthy media video. Track driving directions with GPS tracking The dash cam has built-in GPS. The GPS dash cam accurately records the driving track and speed for you to review later. It also enables intelligent accident monitoring as it activates and records up to 20 seconds of video in the event of an impact. The device also allows you to record great time-lapse videos. Built-in Wi-Fi interface With the built-in Wi-Fi function and the free AZDOME app, you can view real-time videos on your iPhone or Android device while on the drive. Also, view and share recorded videos in HD with friends and family in just a few clicks, via the LuckyCam application. Download it from the App Store or Play Store for your iPhone or Android phone, respectively. Instant monitoring and 24-hour real-time monitoring The instant monitor works using the built-in battery. If someone hits your car and the impact reaches G-sensor level, the camera will turn on and record 20 seconds of video, then lock and save... Note: If you need to use 24 hours real-time monitoring, we recommend that you connect the step-down wire to your car battery. (Hardwiring kit optional) Lane departure warning Through the camera image, the lane line of the current lane is detected, and the relationship between the driving trend of the vehicle and the lane line is judged, and an early warning is iued in time when the wheel shifts to the lane line.