MS-721RK
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Supports 4-channel AHD analog HD video input and 4-channel AVM stitching; multiple stitching calibration methods are available; remote calibration can be selected;
Supports 2D/3D stitched image output display with adjustable viewing angle and field of view;
Display switching can be manually controlled via touch or automatically triggered by high-level signals for blind spot switching;
Multiple built-in vehicle models are optional;
Supports quad-split screen recording with TF card storage and local playback;
Equipped with reversing guidelines that can be turned on/off, features a 7-inch IPS screen with adaptive display brightness adjustment.