drj upgrade 7500lumens mini projector outdoor movie projector with 100inch projector screen, full hd 1080p projector supported, compatible with tv stick, video games, hdmi, usb, tf, vga, aux, av, ps4 drj <p><b>product specifications:<br> contrast ratio: 5000:1<br> native resolution: 1280x720 pixels<br> supported resolution: 1920x1080 pixels<br> lamp life time: 50,000 h<br> correction optical: manual<br> projection image size: 32 - 200 inch<br> best projection distance: 2.5 - 3.5 meter<br> <br> <b>what kind of connections does it support?</b><br> <br> this portable projector features an hdmi input for the tv stick, the latest generation of video game consoles, pcs, laptops, televisions, dvds etc. it also has vga input and usb / micro sd / av input, as well as a 3.5mm mini jack output.<br> <br> supported format includes mp3/wma/asf/ogg/aac/wav for audio files; jpeg/bmp/png for image files and 3gp(h.263,mpeg4) /avi(xvid,divx,h.264) /mkv(xvid,h.264,divx)/flv(flv1)/mov(h.264)/mp4(mpeg4,avc)/mep(mepg1)vob(mpeg2)/mpg(mpg-ps)/rmvb(rv40)/rm for video files.<br> <br> <br> connectivity with smartphones, tablets<br>