The CP Series 75" Display Panel from AVer is a classroom-ready display that has a native 4K UHD (3840 x 2160) resolution. It features a brightness of 450 cd/m², a contrast ratio of 1200:1, a 8 ms response time, and a 178˚ viewing angle. You can interact directly with the panel across all platforms and share content wirelessly without any app or add-on hardware installation. You can also highlight student work and encourage collaboration with the built-in screen share technology. Multiple audio and video ports are featured for connectivity as well as two 10W built-in front speakers. A wall mount, remote controller, two stylus pens, a power cable, a USB cable, a Wi-Fi dongle, an HDMI cable, two AAA batteries, and a DisplayPort to HDMI port converter are included.