Description LCD Projector Tiny QVGA (320x240) The aspect ratio (16: 9) 48 Ansi Contrast Ratio (300: 1) Screen size of 20 to 60 inch LED lamp: 11 year (5 hours) Smartphones connection (cable sold separately) iPhone (HDMI + gender), Android (MHL) USB playback  microSD slot  Built-in speaker: 2W  Terminal: HDMI Weight: 380g