The LG 75TR3DK-BM is a premium large-format interactive screen from LG’s CreateBoard series, ideal for educational and professional spaces. Its 75-inch IPS panel delivers 4K UHD (3840 × 2160) resolution with bright visuals and wide viewing angles, making presentations, videos, and collaborative content look crisp and clear. The display supports up to 40-point multi-touch, enabling multiple users to draw, annotate, and interact directly on the screen simultaneously — perfect for meetings, group activities, and dynamic lessons.

Powered by a built-in Android system with ample memory and storage, the display runs interactive apps without needing an external PC. Teachers and presenters can use built-in tools such as whiteboard templates, screen sharing, and content import/export, and can connect to cloud storage (like Google Drive and OneDrive). Advanced connectivity options — including HDMI, USB-C (with DisplayPort and power delivery), multiple USB ports, LAN, and audio interfaces — allow easy integration with laptops, networks, and peripheral devices. Security features such as screen lock and secure mode help protect content and manage access.

The CreateBoard also supports wireless screen share, Bluetooth connections for keyboards and speakers, and optional OPS (Open Pluggable Specification) modules for expanded PC functionality. Built-in speakers deliver audio for meetings and lessons. Overall, the LG 75TR3DK-BM combines a high-quality display, interactive touch, and smart collaboration tools — making it a versatile solution for modern classrooms and professional environments.