It features built-in network Protocols, which allows you to transfer your files over Wi-Fi, 3G/4G-LTE using available USB modems, or over Ethernet using an available USB to Ethernet adapter. The included 20x zoom lens features an ENG form factor, but is designed for cameras with a 1/3" imager. With a zoom range of 4.7 to 94mm the lens is versatile and suitable for a wide variety of shoot situations. The lens features manual focus control, with servo zoom, and the Quick Zoom feature that zooms the lens from one end of the zoom range to the other in 0.7 seconds. This is an extremely useful feature when you want to zoom in to check focus, and then "pop" back to a wide shot for shooting."