Free Express Shipping! BZBGEAR 4K PTZ Auto-Tracking/Live Streaming Camera with Tally & 25x Zoom (Black) 1/1.8" 8.51 MP 4K CMOS Sensor, HDMI, 12G-SDI, USB, IP & Dante AV-H Out, Capture up to UHD 4K60 Video, Tally Lights, 25x Optical Zoom, 59.2 to 2.5°...