HDMI Same Screen Device,for Switchfree HD Smartphone TV,HDMI DONGLE, Same Screen Device,1080P,Online Learning/Conference Office/Home Entertainment/car onboard Same Screen

【Builtin antenna design】Builtin antenna design, conceal behind the large screen, clean and tidy, easy to screen / cast screen.
【1080P】Support 1080P, the transmission picture is as delicate as it is real, and you can share it on the large screen.
【Widely compatible】Widely compatible with major mainstream system platforms, crossplatform, multicompatible, mobile phones, tablets, notebooks, click to project screen.
【Professional manufacturing】Professional manufacturing, stable performance and high reliability.
【Suitable for multiple scenarios】Largescreen multiscenario applications, suitable for multiple scenarios such as online learning/conference office/home entertainment/car onboard same screen.