MANUFACTURER NAME : ViewSonic
MFR PART NO : IFP7552
4K UHD (3840 x 2160) Native ResolutionUp to 40 Touchscreen PointsFront-Facing SoundbarViewBoard OS Based on Android 9.0DisplayPort 1.2, 3x HDMI 2.0 InputsEthernet & RS232 Controllable178 x 178° Viewing Angles.The ViewSonic® ViewBoard® IFP7552 is an 75″ interactive flat panel display with next-generation whiteboard technologies for immersive learning in any classroom environment. With a high-accuracy touchscreen and intelligent palm recognition technology, the IFP7552 delivers an intuitive digital whiteboard experience for everyone.