Specification: Primary Function: AbdTech Multimedia Portable Mini LED Projector Image system: TFT LCD Lamp:LED Special function: Keystone Correction 15 degrees Native Resolution:800480 Supported resolution:19201080 Aspect Ratio: 4:3/16:9 Brightness:1000 Lumens Contrast:1000:1 Focus: Manual Lens:F=125mm Image size:34 to 130 Inches Projection distance:3.3 to 13.1 inches Projection mode: Front Projection Operation mode:Manual remote control Output: Headphone Projection Source: External from AV in /USB jack/Memory SD card Ports USB 3-in-1 AV in SD card VGA 3.5mm earphone DC in OS Language: English, Polski, Russian, Deutsch,Spanish, Czech, etc. Input: AC 100-240V 50/60Hz Output: DC12V Power waste:50W Speaker: 2W1 Multimedia Player Support File Formats: Video encoding format: MPEG1/MPEG2/MPEG4/DivX/Xvid Video format: AVI/MOV/VOB/DAT/MPEG/MPG/RM/RMVB Audio fromat: MP3/WMA/WAV Image format: JPEG/BMP/GIF/PNG E-book format: TXT Size: Weight: 0.93Kg Size:188146.554 mm Package Includes: 1 x AbdTech mini Projector 1x User manual 1x Power adaptor 1x AV cable 1x Remote control(battery is not included)