FreyrRay Mini Pocket Projector-140" 1080p Android Os,300 Lumen Projector, Wireless Airplay DLNA Projector, Multimedia HD Movie Video Mini Projector H3000 is inbuilt with android system. Without connecting to any devices, hundreds of application can be installed in the device. you can have online video app, office app, or games at your own choice. it is truly a portable smart projector. H3000 use high specification hardware with RK3188 CPU chip and 4 channelled 8G memory to facilitate a smooth operation of the system and high resolution 1080P movie watching. in comparison, the CPU chip for most of the lower end projector is only RK3128. By leveraging on the high clarity,high resolution,high brightness DLP technology,Native Resolution Support 1920*1080, H3000 can easily project 60 -140 inches screen with 200 Lumin,even when the light is on. Worry no more on cable connection. H3000 can perfectly synchronize with AirPlay, DLNE screen. moreover H3000 equipped with 5G dual channels high speed Wifi network adaptor. wireless projection is now smoother and faster. H3000 supports reading of file from U drive or TF card, you can download any high resolution video, documents, picture, music to your U drive or TF card and watch it on the big screen!