SD30A :<br />Description:<br />Model: SD30A<br />Projection method: Front projection<br />Operating System: None<br />Projector System: 2.0-inch LCD TFT display<br />Soundtrack resolution: 320 * 240<br />Support the highest resolution: 1920X1080<br />Brightness: 1000LM<br />Projection distance: 0.5-2.5 meters<br />Contrast: 500: 1<br />Projection size: 20-80 inches<br />Aspect ratio: 4: 3/16: 9<br />Lamp life: 20，000 hours<br />Light source: LED light<br />Brightness: 30 ANSI lumens<br />Lens: 3 glass lenses， manual focus<br />Plug Specifications: Maximum input voltage AC250V<br />Remote control battery: 2 x AAA batteries (not included)<br />Working voltage: 110-240V / 50-60Hz<br />Support languages: English， French， Spanish， Portuguese， Chinese and other languages<br />Interface Input: USB / SD / AV / AUDIO OUT<br />Support audio formats: ACC / AMR / M4A / MLAC / MP3 / WMA and so on<br />Support video formats: AVI / F4V / MOV / MP4 / WMV and so on<br />Support text format: TXT<br />Source: PC / HDMI / VGA / USB / SD<br />Interface: TF card，USB，AV，Power interface<br />Material: plastic shell<br />Color: Black/White<br />Product Size: 12 * 8 * 4cm<br /><br />Packing list:<br />1 X SD30A mini portable LED projector<br />1 X Power cord (90cm)<br /><br /><br />Description:<br />Model: U90<br />Physical resolution: 400*800<br />Supports maximum resolution: 1920*1080<br />Brightness: 1000LM<br />Projection distance: 1.5-4 meters<br />Focus: manual rotation focus<br />Projection size: 37-130 inches<br />Projection mode: positive projection<br />Support picture format: BMP/PNG/JPG， etc.<br />Support audio format: ACC/AMR/M4A/MLAC/MP3/WMA，etc<br />Support video formats: AVI/F4V/MOV/MP4/WMV， etc.<br />Support text format: TXT<br />Signal source: PC/HDMI/VGA/USB/SD<br />SD card: Max support 32G (after SD card is locked， and then plug in the projector can use)<br />Operating system: without operating system<br />Plug specifications: maximum input voltage AC250V <br />Remote control battery: 2 x AAA battery (not included)<br />Applicable voltage: AC100-240V 50/60Hz<br />Support languages: English， Chinese， Japanese， Italian， French， German， Spanish， Russian， and other languages<br />Interface: USB port *1， VGA port *1， powvc interface * 1， D-TV interface * 1， AV line interface *1， headset interface (3.5mm) *1， HD line interface * 1， SD card slot *1<br />Material: plastic shell<br />Colors: Black (EU plug)， black (US plug)， black (UK plug)， black (AU plug)， white (EU plug)， white (US plug)， white (UK plug)， white (AU plug) (optional)<br />Product size: 22*15.3*8cm