iShop - The Viewsonic® M2 Projector with built in 1920 x 1080 Resolution, 1,200 LED Lumens, 1.23 Throw Ratio is now available at iShopbyLEAL! 🤩 Portable, powerful and lightweight, dual Harman Kardon
ViewSonic M2 Full HD LED Portable projector review | TechRadar
ViewSonic M2 Full HD 1080p Smart Portable LED Projector with Harman Kardon Speakers - ViewSonic Hong Kong
影音雙優】ViewSonic M2 Full HD 1080p - 香港投影
ISE 2020: ViewSonic Highlights the M2, a Full HD Portable Smart LED Projector - YouTube