4-Channel Dash Cam - The 4-channel car camera - dash cam integrates four high-definition cameras and is a comprehensive monitoring solution that can simultaneously record full HD 1080P videos, covering the front, rear, left, and right sides of the vehicle, and even record the situation inside the vehicle, achieving Realize 360 degree monitoring without blind spots. The first three lenses support angle adjustment, providing a more flexible shooting angle to ensure capturing more details. High Speed WiFi Dash Cam - This advanced wireless dash cam is equipped with the latest WiFi module and application control functions. Efficient WiFi connection ensures fast and smooth transmission of high-definition videos, reducing video download and transmission time. Through the free application ( Android and IOS), it is easy to connect to the dash cam for live streaming viewing, setting adjustments, video downloads and sharing. The operation is simple, greatly improving the user experience. Advanced