Hikvision iDS-2CD7A46G2-IZHS 4MP DeepinView Moto Varifocal Bullet Camera, DarkFighter 2.0 technology, 150 dB AWDR technology, Efficient H.265+ compression technology, Capture vehicles and humans of different speed clearly via ShotN technology, Built-in heater, Built-in Gyro sensor for GIS and vibration detection, Built-in power meter for historical power statistics, 1/1.8" Progressive Scan CMOS, 60m Supplement Light Range, Monitoring mode: 50 Hz: up to 50 fps (2688 × 1520, 1280 × 720), up to 100 fps (1920 × 1080), 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720), BLC, HLC, 3D DNR, Distortion Correction, Defog, ≥ 52 dB SNR, Built-in memory card slot, Supports simultaneous detection and capture of human body, face, and vehicle, Multi-target-type Detection, Support Face Capture, Support Face Comparison, Support People Counting, Support Queue Management, Perimeter Protection, On/Off Duty Detection, Aluminum alloy body, IP67 & IK10.