- User : College (Tsing Yi) , Room: D321 laboratory

- Video wall System Project - included: 3X3 4K touch Video wall System Project - included: Supply and Install the Video wall system, HIDIYIN (LG) 0.88mm 55” Professional Video Wall x9sets, YTK Video wall Rack, ATEN 4K HDMI Matrix Switch (8x9), 3.6 m x 2m infrared multi-touch frame, USB 2.0 CAT 5 Extender ,FTD Amplifier , FTD ceiling speaker , YTK Wireless Microphone, YTK 120” Electric screen, Other AV products

- Place: Game laboratory x1