Display: 3.0-inch IPS Screen Angle: 170° wide angle for both front and rear Lens Aperture: F1.6 aperture Videos Format: MP4 Video Encoding: H.264 / H265 Video Resolution: QHD-1440P, FHD-1080P Waterproof standard: IP67 USB Port: Mini USB TF Card: Max to 128GB, U3 or above, No Micro SD card included 2.5K & 1080P Dual Dash Cam - The front and rear camera can record in up to QHD 2.5K (2560x1440 at 30fps) in the front and up to Full HD 1080P in the rear simultaneously, allowing you to capture sharper and clearer details. Excellent Day/Night Vision - Equipped with a Sony Starvis IMX335 sensor, HiSilicon Hi3556 processor, f/1.6 large aperture, D2 dual camera dash cam captures clearer and brighter videos and pictures day and night. Emergency Video Recording and Locking - The dash camera with motion detection will record and lock the current video when the built-in G-sensor detects a shake or collision, whether driving or in the parking mode. Seamless Loop Recording & Up to 128GB Storage - The dual dash cam for cars will automatically overwrite the oldest unlocked videos with the newest when the memory card is full. Locked files won't be deleted from loop recording, protecting important video evidence in case of accidents. Support an up to 128GB microSD card (not included)