For teaching or speeching， projector is commonly seen. Here comes this H80 Newfashioned 640 x 480 Resolution 400:1 Contrast Ratio Smart LCD Projector which is made with highly superior material and sophisticated workmanship， ensuring ultra stable performance. It is featured with 640 x 480 resolutions， high definition and excellent brightness to offer realistic images. What’s more， a remote controller is included for convenient operation within certain distance. Also， with compact size， it is quite easy for installation! Come to get this projector for further fun!                                    Features             Offer a native 640 x 480 resolution and support 1080 full HD quality<br> 600-lumen of brightness and a high contrast ratio of 300:1<br> Perfect for a dorm room or business office use<br> Multiple interfaces including HDMI input and USB port<br> Come with a remote controller for added convenience<br> Feature high brightness and high fidelity image <br>                                                            Specifications             Model     H80    <br> Material     ABS    <br> Color     White    <br> Type     LCD    <br> Brightness     600LM    <br> Menu Language     English， Simplified Chinese， Traditional Chinese    <br> Built-in Speaker     Yes    <br> Emitter BIN     LED        <br> Display Size     20-100 Inch    <br> Aspect Ratio     16:9    <br> Contrast Ratio     400:1    <br> Native Resolution     640 x 480    <br> Maximum Resolution     1920 x 1080    <br> Throw Distance     1.1-4m        <br> Built-in Memory / RAM     No    <br> External Memory     Max. Support 128GB USB Flash Drive or SD Card        <br> Audio Formats     MP3， WMA， APE， FLAC， OGG， AC3， DTS， AAC    <br> Video Formats     RM， PMP， AVC， FLV， VOB， MPG， DAT， MPEG， H.264， MPEG1， MPEG2， RMVB， MPEG4， WMV， TP， AVI， DIVX， MKV， MOV， HDMOV， MP4， M4V    <br> Picture Formats     JPEG， BMP， PNG， GIF， TIFF， JPS(3D)， MPO(3D)        <br> Input Connectors     AV / VGA / SD / USB / HDMI    <br> Output Connectors     Audio    <br> Input Video Compatibility     Digital    <br> Other Interfaces     AV / VGA / SD / USB / HDMI        <br> Power Consumption     24W    <br> Power Supply     100-240V or 12V， 1500mA    <br> Power Adapter     US Plug    <br> Dimensions     (5.32 x 4.96 x 2.20)" / (13.5 x 12.6 x 5.6)cm (L x W x H)    <br> Weight     15.4oz / 436.7g     <br>                                                             Package Includes            1 x Projector<br>1 x Remote Control<br>1 x Power Adapter(US Plug)<br>1 x AV Cable(30cm)<br>1 x English User Manual<br>