Linux-based dual-channel fleet dashcam with real-time ADAS and DMS on a dedicated SA230 AI processor. Front 1080P ADAS camera (lane departure, forward collision) paired with 1080P IR cabin DMS camera (fatigue, distraction, phone use). 4G LTE (EU/LA variants) + WiFi AP mode. GPS + BDS dual-satellite positioning with external antenna port. SOS button input, RS232, and digital I/O for peripheral sensors. TF card storage 8 GB–512 GB; voltage 9–36 V DC; −20 °C to +70 °C.