Features: Front, rear, and interior cameras, covering the road from all angles. Connects to your phone via WIFI. 1080P recording quality, providing high clarity for recordings. 170° wide-angle lens, allowing you to see the road from a wider perspective. Infrared night vision, clear recording even in darkness. Loop recording, automatically deletes old clips. Emergency video lock, saves important clips during accidents. Rear camera automatically displays the reverse image with guide lines. Supports up to 128GB memory card, stores many clips. Easy installation without complexity, won't distract you while driving. Motion sensor, starts recording automatically upon any movement. Interior camera displays an image of the car's interior. Lens Resolution: Front 1920×1080P / Middle 1280×720P / Rear 1280×720P Collision Sensor: Supported Display Screen: 2-inch IPS Viewing Angle: Front 170° / Middle 120° / Rear 120° Loop Recording: Supported Parking Monitoring: Supported Motion Detection: Supported Memory Card Support: Up to 128GB (not included) Battery: 150mAh Output Port: USB2.0 Frequency: 50/60Hz Operating Temperature: -20℃ to 70℃ Product Size: 10.5×4.2 cm Product Weight: 150g Package Contents: 1 × Car Camera (Dash Cam). 1 × Rearview Camera. 1 × Car Power Cable. 1 × Instruction Manual.