4CH CCTV Wireless 1080P NVR Outdoor WIFI IR Day Night Camera Security System Kit. 1.0MP IP camera. 264 compression technology, processing and flexible. With excellent waterproof performance. Widely used in many places, including the school, bank, warehouse, shop, etc. Lightning Protection Level: IEC61000-4-5. Image Sensor: 1/4 1.0MP Progressive Scan CMOS. Image Compression Format: H. IR ...