1. High-performance image sensors, with megapixels resolution hd cvi cctv camera 2. Up to 500 meters lossless transmission with 75-3 coax cable 3. Support hdcvi hd output 4. High efficiency, long-distance, real-time transmission 5. Support 3d noise reduction, super low illumination 6. Ir cut function , day@night surveillance 7. Up to 10 meters ir distance Neutral packing without our logo