Xiaomi Mi 4K 150 "Laser Projector

Lumens: 2,000 ANSI lumens max.

size is between 80-150 inches

Model: XMJGTYDS01FM

System specs
CPU: T968H Cortex-A53 4-core
GPU: T830
RAM: 2GB DDR3
Internal Storage: 16GB eMMC High Speed Flash Memory

System functions
Android 9

Sound
Sound Effects: DOLBY
Stereo speakers: Full frequency x 2 + High frequency x 2