The Mio MiVue 903W is a 2.5K HDR dashcam featuring a Sony STARVIS 2 CMOS sensor for superior image quality. It records in 2.5K 1440P HDR resolution at 30 frames per second, with an optional 60 fps high-speed recording mode for smooth footage during rapid motion. The HDR technology combines multiple frames to optimize brightness, contrast, and sharpness, ensuring clear visibility of details like license plates and traffic signs in both bright and dark conditions. Equipped with Mio Night Vision Ultra technology, professional image calibration, and a premium glass lens, this dashcam delivers clear, vibrant images even in low-light environments. The device includes a 140-degree wide-angle lens with an F1.8 aperture to capture a comprehensive view of the road. Integrated GPS functionality not only records routes but also provides advanced speed camera warnings for fixed cameras and average speed checks, offering distance, time, and speed information. The On-Demand Parking Mode, activated with the included Hardwire Kit, enables 24/7 vehicle monitoring when parked without requiring additional accessories. Built-in high-speed Wi-Fi allows for direct backup, video sharing via the MiVue Pro app, and over-the-air updates for convenient maintenance. A G-sensor automatically secures recordings during sudden movements or accidents, while SuperMP4 (H.264) compression ensures reliable storage of every second. This dashcam measures approximately 8.5 cm in width, 5.5 cm in height, and 3.5 cm in depth, with a weight of 120 g. It operates effectively in temperatures ranging from -20 °C to 70 °C, making it suitable for various driving conditions. The successor model of previous Mio dashcams, the MiVue 903W combines advanced imaging technology with practical features for reliable documentation on every journey. Note that speed camera warnings are not active in France, Germany, Switzerland, and Turkey, and the parking mode is not supported for use in 24V vehicles.