micro projector Portable HD 1080P Projector Touch Screen 4K DLP 3D mapping Projector For Home and Business Built-in infrared interactive electronic Education

Description

Colour Name:white Product Style：Business projector; Micro-projector; LED projector Projector Features:Intelligent; LED Projection technology:DLP  Display chip:0.45" DMD imaging chip                                                             Brightness:2000 Visual Lumens Dynamic contrast:15000:1 Standard resolution:1280*800 Maximum resolution:4096*2160 Brightness mode:Support (high and low brightness adjustment) Type of light source:LED Number of light:3 Lamp life:>30000 Hours Projection size:30-350inches projection ratio:1.2:1 Screen ratio:16:10/16:9/4:3 Number of colors:1.07 billion colors      System:Android4.4 Keystone correction:Automatic ± 50 degrees Projection mode:Throwing, Back Projection, Ceiling, Ceiling Back Projection, Desktop Image mode:JPG,PNG,BMP,GIF  Audio Format:MP1,MP2,MP3,WMA,OGG,AAC,M4A,FLAC,APE,AC3,AMR,DTS,RA, WAV Video compatibility format:AVI,MPG,DAT,VOB,DIV,MOV,MKV,RMVB,MP4,MJPEG, TS,TRP,WMV,ASF,FLV Optical axis:100% offset(Flat desktop without blocking) Input interface:USB*2(USB2.0*1  USB3.0*1),TF*1,HDMI*2,,MIC*1 Output interface:1 × 3.5mm headphone jack, SPDIF (optical digital), Bluetooth output                  Control interface:2×HOST USB interface Support:Airplay/DLNA/Miracast 3D:Support active shutter 3D / 2D to 3D