This high definition portable Projector is specially designed for Home theater、 Business conference、 Entertainment、 Education training、 etc. Its physicalresolution is up to 854 * 480. It is characterized by its 2000:1 contrast ratio、 which supports a variety of Video、 Pictures and Music formats、 its 120 Lumens forclear and bright images. It will bring you much convenient and unexpected experience during your daily life and your work.  Features: Projector can be compatible with Laptop、 Desktop、 Game box and Camera、 ect.<br> Projector can be connected with some smart phones with HML line such as Galaxy S4/Note 8、 Nexus HTC One、ect.<br> Built-in HiFi loudspeaker、 it can produce best sound quality. Adopts LED light source、 it's purer than traditional light color with concentrated light and brightness. Low power consumption、 echo-oriented (Energy saving and environment conservation). Built-in Lithium 2500mAh Battery、 it can charge for smart phones. The best Short focus is 1-1.5 meters.<br> Maximum of projector distance is 100in and the best is 60-70in. Support wireless、 cable mouse and keyboard.  Specifications: Model: E06 Color: Black Optical Parameters:  Display: IC 0.3''DMD + RGBLED Lens: High transmitting coated lens Screen Feature: Projection Visual Brightness: ¡Ü 2000Lm  Brightness Uniformity: 98% Color Gamut: 100% NTSC (ensure to reach the real color) Contrast: 2000:1 Resolution: (physical resolution) 854 * 480 Compatible Resolution: 1080P Standard Resolution: 720P Projection Parameter:  Projection Ratio: 0.5:1 Optical Axis: 100% Display Proportion: 4:3 &amp; 16:9 Smear Mode: front、 rear、 hanging cast Interface Parameter:  Input: 1 * HDMI IN 1 * USB2.0 1 * AV IN 1 * SD CARD IN 1 * EF IN DC 5V-2A (support 2A power bank) Output: 1 * HDMI OUT Others:  Noise: 0DB (no noise) Speaker: 2W Built-in Battery: 2500mAh Li-ion battery Power Consumption: Power saving mode Media playing mode Standy Item Size: Approx.12.8 * 6.2 * 2cm / 5.04 * 2.44 * 0.79in Item Weight: Approx. 150g / 5.31oz Package Size: Approx.18 * 11 * 7.5cm / 7.09 * 4.33 * 2.95in Package Weight: Approx. 525g / 18.54oz  Package List: 1 * Projector 1 * Power Adapter (EU &amp; US optional) 1 * AV Cable 1 * USB Cable 1 * Remote Control 1 * Tripod 1 * Rope 1 * Cloth Bag 1 * User Manual(English)<br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>