User Review: Hikvision DS-2CD2D21G0-D/NF Camera 2MP Pinhole
Hikvision DS-2CD2D21G0-D/NF Camera is a 2 MP pinhole camera device that is very small in size. It comes with a fixed focal length. As its design is compact and the size is small, this device is used for hidden surveillance. Moreover, this type of camera device can be used outdoor and even indoors. However, it … Read more