BELNET 55" 4K Smart Board — IR 20-Point Touch, Android 11.0 + Windows 10 Pro Dual System, HDMI/USB Multi-Casting

Ideal for auditoriums, classrooms and offices, this 55" BELNET Smart Board combines a high-resolution display with responsive touch and flexible connectivity. Display: 4K UHD panel at 3840×2160 with 178° viewing angles and 290-310cd/m² brightness. Touch and input: Infrared 20-Point Touch with ±2mm precision and an 8ms response time for natural handwriting, swiping and annotation. Operating systems: Ships with Android 11.0 and supports Windows 10 Pro for switching between app ecosystems and productivity workflows. Casting and connectivity: HDMI/USB Casting lets you plug in laptops, cameras or USB drives for true plug-and-play presentations. Optional upgrade: Intel i5 OPS Upgrade available, providing Windows 10 Pro with 4GB RAM + 256GB SSD for more demanding tasks. Durability: Scratch-resistant 7H-hardened glass panel framed in aluminum for long-lasting use.