Armer Smart Board Introduces Smart Whiteboard Upgrade for Classrooms

NEW YORK, July 27, 2023 /PRNewswire/ — Armer Smart Board has successively launched smart boards of various sizes, suitable for educational upgrades: A1 55 inches, A2 55 inches dual-system, R1 65 inches, and M1 75 inches. These four different-sized smart boards come with varying…