Goodee YG550 product features:
"500ANSI" high brightness conference/home portable projector"
"Manual keystone correction ±15°"
"Physical Resolution: 1280x720 HD" supports 1080P
"Focus can be adjusted manually"
"Built-in 3W stereo speakers"
"Support VGA/HDMI INPUT, connect TV box/Switch/PS4 and computer and other equipment"
"Support mobile and tablet AirPlay/mirror screen same screen playback"
