Hikvision DS-2CV2Q21G1-IDW(W)(4mm)
1/2.8 Progressive CMOS, ICR,1920×1080: 25fps P /30fps N , H.265+/H.265,3D DNR, support on-board storage up to 256GB, Build-in microphone and speaker, two-way talk, support two-way audio, Support mobile monitoring via Hik-Connect
5VDC power supply is included.