Features:1) Beautiful and generous in design2) The professional appearance design for ventilation has largely improved the stability and life time for the projector3) The LED lamp works for over 20，000 hours and provide superb pictures4) Professional troubleshooting and protection measures5) The projector is small and light and easy to carry6) Change in 16:9 and 4:3 aspect ratio easily7) Low power consumption (Energy saving and environment conservation)8) Multi-function interface: AV， VGA， SD， USB， HDMI9) Vehicle power supply supported， easy to use1) Native Resolution: 320 x 2402) Support Resolution: 1920 x 10803) Imaging Unit: LCD4) Lamp Model: LED5) Input Voltage: 12V6) Brightness: 40 lumen7) Contrast: 300:18) Lens: F=1259) Image Size: 20-80 inch10) Projector Distance: 1.25-4m11) Color: 16770K12) Power: 24W13) Loudspeaker: 2.0W x 114) Operate Method: Manual/Control15) Work Temperature : -10Celsius to 36 Celsius16) Input Interface: AV/VGA/SD/USB/HDMI17) Output Interface: Earphone18) Audio File Format: WMA， MP3， M4A19) Image File Format: JPEG， BMP， PNG20) Video File Format: RM/RMVB， MPEG1， MPEG2， MPEG4， H264， MOV， MJPEG etc.21) Weight: 380g22) Product size: 12.7cm x 12.6cm x 5.7cmPackage Contents* Projector(Black / white)* Remote Control* 3 in 1 Video Cable* User Manual* Power Adapter (US/EU Plug)