Model Number: ET-003 Key Specifications/Special Features: Model: ET-03Features: Mini projectorFunction: Wi-Fi, built-in 1.5W high quality speakerInterface: micro USB, IR remote, TF cardProduct description: Product description: ET-03 is a portable mini projector which can be connected to play videos signal with the computer, VCD, DVD, BD, game consoles, DV, and widely used in homes, offices, schools and more Main Function Dimensions 75(L)*75(W)*37.5(H) Focus HANDING Operating temperature 0°C~ +40°C T case ≤40°C LED Driver DPP2607 Video Decoder Rockchip RK2928 Speaker 1.5W×1 WIFI RTL8192DU 802.11a/b/g/n 2.4G to 5GHz 2T2R Battery 2100mAh Fan 5V/0.1A Optical Projector technology DLP Lamp RGB LED Brightness MAX 50 ANSI lumens Resolution WVGA（854 x480 ） Displayable colors 100% NTSC color gamut Image size (diagonal) 1m---37.8 Contrast ratio 1000:1 Throw Ratio 1.19:1 Aspect ratio 16:9 LED life ≥20000H Interface Micro USB Power DC（5V/2A ） IR Remote Supported TF Card Supported Reset Supported Key Power on/off Power on/off/ok volume up Volume up Volume down Volume down Mode Switch Miracast/DLNA /airplay/air mirroring/windows miracast Accessories Micro USB-USB cable 1 Adapter 1 User manual 1 Tripod 1 Remote Control 1 Package GIFT Box Dimension 118*118*95mm Unit Weight with Gift Box 550g CTN Dimension 610*252*210mm QTY/CTN 10pcs CTN N/W 10.7kg CTN G/W 11.5kg