Hikvision iDS-2CD7A46G0-IZHS 4MP DeepinView IR Varifocal Bullet Network Anti-Corrosion Camera, Excellent low-light performance via DarkFighter technology, Face Recognition, Perimeter Protection, Multi-Target-Type Detection, Queue Management, Heat Map, Hard Hat Detection, 50 fps (2560 × 1440, 1920 × 1080, 1280× 720), Clear imaging against strong back light due to 140 dB WDR technology, Efficient H.265+ compression, 5 streams, Built-in Heater, Water and dust resistant (IP67) and vandal proof (IK10), NEMA 4X(NEMA 250-2018).