Overview of the UHD 4K IP camera

VNN621U4AR is an Ultra High Definition (UHD) 4K IP camera with Super sensitive low light image sensor and with 2.7~13.5mm motorized Varifocal Lens that has an enlarged 5x optical zoom ratio.

Powered by the UHD resolution and 5x optical zoom function, the camera can magnify the long-distanced scene without losing the details of micro-sized objects, enhancing the usage of video data much more efficient and accurate. As the entire objects within the 4K image quality highly usable, one single camera can target much wider and longer range of surveillance area, replacing the needs of multiple numbers of conventional cameras.

The VNN621U4AR is armed with the excellent data streaming technology that reduces the size of transmission bandwidth to smaller than 20% compared with conventional streaming technology.

With all these high-profile features, the VNN621U4AR has professional protection technologies embedded to withstand against high temperature and harsh environments.