Recording Resolution: True 4K front recording with Sony sensors and HDR technology for night clarity. Expansion System (πLink): Supports adding a third camera for internal monitoring. 24-Hour Parking Monitoring: Activates when the car is parked in case of any vibration or impact, featuring enhanced AI NightVIS 2.0 for clear dark footage. Remote Connectivity (Optional): Supports installing a data SIM card to track the car's location and live stream via the app. Installation and Operation Method The front camera is usually installed behind the rearview mirror, and the wires are routed through the car's interior trim. Parking Mode: To operate the camera while the car is off (for impact monitoring), it is connected to the car's fuses (Hardware Kit) instead of the cigarette lighter port. This cable is equipped with smart protection that automatically disconnects the camera if the car's battery voltage drops below the safe limit. Battery: Does not contain a traditional lithium battery (to avoid high temperatures), but relies on a power capacitor to save settings and safely shut down the camera when power is cut. Connection and App Method Download the DDPAI or Viidure app from the app store. Activate the camera's Wi-Fi. Open your phone and search for the dash cam's network in Wi-Fi settings and pair. Through the app, you can adjust settings, browse videos, and download them directly without needing to remove the memory card.