13000 CMOS image sensor; 2. Adopting F2.0, 2.1mm fisheye panoramic lens, with a 180 degree wide-angle view; 3. Support H.265 format; 4. Dual screen linkage, with a 180 degree wide angle on the upper screen and support for automatic cruise control, electronic pan tilt control, humanoid detection, facial detection, and humanoid tracking on the lower screen. The APP pushes alarms; 5. Bidirectional voice, remote monitoring and intercom; 6. Dual light source fill light, allowing for easy switching between full-color, black and white night vision;