BELNET Whiteboard 55 Inch 4K Smart Board with Eshare Screen Mirroring & 20-Touch Point for Business/Church Collaboration/Classroom

Screen Size: 55 inch RAM: 4GB Storage: 256GB Ports: 2x HDMI 2.0 (4K@60Hz), 2x USB 3.0, 2x USB 2.0, RJ45, RS232, audio out Mounting: Wall-mountable or mobile stand Touchscreen: 10-point IR, 4ms response, 32768×32768 resolution Certificate: Certified compliant with FCC, CE, RoHS, and 3C standards