... Camera 2. 6-wheel drive 3. 12.1''screen control 4. 100m motorized/manual cable CCTV ... light switch brightness to adjust, cameraoptical zoom, focus, and aperture control.3). Video captured function ... , input ports: data control interface x1, audio in/out x1, USB interfacex2,power source x15 ... 9, tensile resistance: 200kg, PU sheathSD5Diameter: 5mm, core: 2, tensile resistance: 150kg, PU sheath TireIt is ...