2/4PCS 2.0MP 1080P TVI Security Cameras Indoor Outdoor IR Night Vision CCTV Surveillance Security Camera with BNC Cable(8pcs Side Brush)

The 2MP ultra-clear infrared night vision adopts intelligent infrared night vision technology, presenting high-definition black-and-white images at night. Faces within 30 meters are clearly distinguishable. "Even at night, I can clearly see the faces of visitors. The night vision effect is beyond expectations!"
TVI coaxial high-definition transmission is compatible with traditional analog lines, allowing for an upgrade to high-definition picture quality without the need to replace cables, thus saving renovation costs. "High-definition monitoring was directly achieved using the old lines, saving the cost of rewiring!" "
The BNC power-free cable can simultaneously complete video transmission on a single coaxial line, making installation simpler and stability improved by 50%. "Self-wiring is neat and beautiful, and the signals from the four cameras are stable without interruption!" "
All-round indoor and outdoor protection: outdoor waterproof design + indoor aesthetic hemispheri