4MP, 1/3" CMOS,H.265+/H.265/H.264+/H.264 codec,3D DNR, ICR,Color: 0.005lux/F1.6, B/W:0.001lux/F1.6, 4x optical zoom, Angle of View: 100° to 33° (Wide-Tele), Digital Zoom:16X, 2560 × 1440:30fps, Pan range:0°~330°; Tilt range: 0°~90°(Auto Flip), Pan Speed: 0.1° -100°/s, Tilt Speed: 0.1° -100°/s, 20m IR, POE&12VDC