Smartboard TV 110" 4K Interactive Touch Screen Android+Windows (copy)

Android 11.0 110 inch Large touch screen panel classroom smart board interactive whiteboard

Resolution: 4K 3840*2160 H * V
Infrared Touch: 20 points touch
Operation OS: Dual System
Android System: Android 11.0 4 GB
RAM + 32GB ROM
(311D2 LangGuo motherbaord)
Windows System: Windows 10 CPU
intel Core i7 7th Gen 8GB RAM+
256GB SSD
Refresh Rate: 60Hz
Viewing Angle: 178°
Brightness: 350cd/m2
Touch way: finger touch, pen or any
opaque object (dia>5mm)
Glass Type: 4mm tempered Glass
Infrared + Anti-Glared Glass
Speaker : built in Voltage: 100-240V