【4K Ultra HD Dual Lens】Front camera captures stunning 4K resolution, while rear camera records in crisp 1080P, ensuring comprehensive coverage of your journey. 【Ultra-Wide Angle Coverage】170-degree wide-angle lens with 6-piece glass construction and F1.6 aperture provides expansive visibility, reducing blind spots. 【Advanced Night Vision】Enhanced low-light performance ensures clear footage even in challenging lighting conditions. 【WiFi Connectivity】Built-in WiFi allows for easy file transfer and remote viewing on your smartphone. 【Intelligent Features】Equipped with loop recording, parking monitor, gravity sensor, and motion detection for comprehensive vehicle protection. 【Dual Channel Recording】Simultaneously capture footage from both front and rear cameras for complete situational awareness. Specifications: Installation Type: suitable for all vehicles Front Camera: 6-piece glass lens, 170° wide-angle, F1.6 aperture Front Video Resolution: 3840*2160P@30FPS Rear Video Resolution: 1080P Photo Resolution: 12MP Video Encoding: H.264 Battery: Built-in super capacitor and button cell (for settings retention only) Storage: Micro SD card (not included) Key Features: Gravity sensor, loop recording, parking monitor, time and date display, wide dynamic range, auto power on/off