Hikvision DS-2DE3A404IW-DE3 / W. Wireless - wired IR Speed Dome 4MP webcam, EasyIP 3.0, outdoor, H.265 + / H.265, 4x optical zoom (2.8 ~ 12 mm, viewing angle 31.6 ° ~ 96.7 °), 1 / 2.8 "sensor, powerful infrared lighting Smart IR range up to 50 m, built-in white light blinking when alarm goes off, horizontal motion 0 ° ~ 350 °, vertical motion 0 ° ~ 90 °, horizontal speed 0.1 ° ~ 60 ° / sec and 65 ° / sec for preset, vertical speed 0.1 ° ~ 50 ° / sec and 60 ° / sec for preset, 120dB WDR, high sensitivity 0.005 Lux (color) - 0.001Lux (Β / W) - 0 Lux with infrared lighting, 3D DNR, HLC, Regional Exposure / Focus, defog, multiple ROI, 8x VCA Analytics, Built-in microphone and loudspeaker for audible warning and two-way audio communication, 1 input and 1 audio output, 1 input and 1 output alarm, WiFi, card slot Micro SD / SDHC / SDXC up to 256 GB for local video recording, built-in wall support base, degree of tightness IP66, -30 ° C ~ + 60 ° C, PoE or 12 VDC, consumption 19 W, (WxDxY) 120.5x179.3x182 mm, together with the base. power supply included.