BELNET Smart Board 65" 4K Interactive IR Touch Video Conference Board — Dual OS (Android 11.0 + Windows 10 Pro) with 20MP Camera & Multi-Casting

65" interactive display built for classrooms, auditoriums and offices. A 20MP camera enables professional-quality video conferencing, while the dual-system setup lets you use Android 11.0 out of the box and switch to Windows 10 Pro when needed for additional apps and productivity. Touch and interaction: 20-point infrared touchscreen with ±2mm accuracy and a 9.5ms response time for smooth writing, swiping and annotation. Display: 4K UHD panel (3840×2160) with 178° viewing angles and a brightness range of 340-370cd/m² for clear visuals from wide perspectives. Connectivity and casting: HDMI/USB casting supports plug-and-play connections — attach laptops, cameras or USB drives for instant presentations. Multi-casting capabilities make it suitable for larger venues and collaborative environments. Optional performance upgrade: Intel i5 OPS module available with Windows 10 Pro, 8GB RAM and a 256GB SSD for more demanding workflows and applications.