Exceptional viewing creates superior picture quality with 4K resolution and 178 degree viewing angle. Incorporating the latest 20 point IR Touch technology with faster response. The new IFX range is designed to allow multiple users to interact simultaneously. The super smooth surface allows for a highly precise and user-friendly writing experience. New IFX Series offers a compact whiteboard application design for teachers with the required tools to annotate, draw or highlight using 2 different tip sizes with auto-recognition, add texts and media to work on during classes. Whiteboard application can quickly open any cropped screenshots with any annotation done over any source.