Dangbei Mars Pro is a 4k home projector with MT9669 and this article also will review other features of this projector.
Dangbei Mars Pro 4K Projector, DLP Projector with Android 4GB+128G, 2x10W HiFi Speakers, Auto Focus, Keystone HDR10 Home Theater : Electronics
Projectors Dangbei Mars Pro 4K Projector 3200 ANSI Lumens Laser DLP Projector With Android 4GB128G 210W HiFi Speakers HDR10 Home Theater J230222 From Us_montana, $2,415.16
Dangbei Mars Pro 4K Laser Projector Review: Premium Experience in an Affordable Package - Yanko Design
Can I use the Dangbei Mars Pro 4K projector in a lit room? - Quora
Dangbei Mars Pro Review: an all-in-one home theater projector - IssueWire
Dangbei Mars Pro 4K Laser Projector for Home Theater
Is Dangbei Mars Pro equipped with MT9669 processor worth buying? - IssueWire
Which is better, BenQ X3000i, Dangbei Mars Pro, Xgimi Horizon Pro, or Anker Nebula Cosmos? - Quora
Dangbei Mars Pro 4K Laser (international Version)
Dangbei Mars Pro 4K Laser Projector for Home Theater
Dangbei Mars Projector Review: Cinema at home - General Discussion Discussions on AppleInsider Forums
What do you think of the Dangbei Mars Pro? : r/projectors