?Warranty ?Dcorn small monitor is manufactory directly provide, offer 30 days full refund /replacement without human damaged, please connect us via message. ?2 Ways Install: Desk&Wall?Dcorn small computer monitor have 2 mounts: plastic desk mount and metal wall mount(secrews include),so you have 2 choices to install, comes with a remote controller, as usual you can control monitor within 10 meters. ?Portable & Metal Shell? : Dcorn mini monitor only weight 1.32lb/600g, super slim design with metal shell convenient for you to carry it in your handbag and makes a better protection from vibration, drop or bad environment outside, it have longer time. specially suitable for home and business use. Such as backup camera , video camera(DSLR) , home security, on car monitor, drone monitor and so on. ?Rich Video Input interfaces? Dcorn 8 inch small hdmi monitor provides a rich set of video input options with HDMI VGA BNC AV For Raspberry Pi, DSLR, PC DVD,VCD,TV-Box, X-BOX, NS, CCTV Security camera,car backup monitoring, video switcher display,debug video systems,fpv monitor,monitoring hardware Temps(gaming rig to watch temperature sensors)etc. By connect with a TV-box, you can use it as a small TV. ?Visual Enjoyment Small HDM Monitor?Dcorn 8 inch monitor equiped with IPS LED screen 1280*720 high resolution, ,178° wide viewing angle IPS panel, 500 cd/m², 1000:1 contrast, 16:9 aspatio ratio, high brightness while retaining reasonable color, which offers outstanding viewing experience.