Huawei IdeaHub B3 Interactive Flat Panel (CN version)

The Huawei IdeaHub B3 is a 75-inch 4K interactive flat panel designed for meeting and teaching environments. It features a HarmonyOS system, infrared touch screen, built-in 4K camera, 6-array microphone with 10m pickup, speakers, Wi-Fi, and an anti-explosion screen. Key functionalities include wireless projection, multi-functional whiteboard, file sharing, automatic meeting summaries, handwriting recognition, and reverse touch control, enhanced by active noise reduction and 8GB RAM. (CN version)

system: HarmonyOS Color Gamut Standard: NTSC Number of microphones: 6 array model: IHB3-65/75/86SU Resolution: 4K Running Memory: 8GB Camera pixels: 4K Pickup distance: 10 m characteristic: Reverse touch screen size: 75 inches color gamut value: 85% Number of cameras: 1 Touchscreen type: Infrared touch Whether touch screen: touchscreen Display Type: DLED screen ratio: 16:9