The DDPAI Z90 Master dash cam is an advanced car camera that provides high-definition coverage up to 4K in both front and rear channels. It features smart technologies such as enhanced night vision (AI ISP NightVIS 2.0) and support for built-in GPS. Features and Specifications: The DDPAI Z90 Master dash cam comes packed with a range of powerful features that make it an excellent choice for securing your vehicle. - Image Resolution: The front and rear cameras offer a resolution of 4K (3840x2160) at 30 frames per second, while the interior camera features a resolution of 3K (2880x1620). - Night Vision: Equipped with AI ISP NightVIS 2.0 technology and STARVIS 2 IMX678 sensors, ensuring excellent clarity in low-light conditions. - Built-in Dual Storage: It has a built-in 128GB eMMC internal storage, and also supports an additional TF card of up to 512GB. - Ultra-Fast Wireless Connection: Supports DDPAI's 5GHz WiFi Turbo for high-speed video transfer and viewing through the DDPAI app on your phone. - Parking Mode: Provides 24-hour surveillance of the vehicle while parked, using motion detection radar technology or interval recording (requires an additional power connection). - Built-in GPS: Records speed and route on the map, with this data viewable through the app. - G-Sensor: Detects accidents and vibrations, automatically recording and protecting emergency footage. - CPL Filter: Includes a polarization filter to reduce glare and reflections from the windshield, improving image quality.