Pocket Smart Android Projector, SainSonic DL-300 DLP 1080P Portable Pico RK3188 Wi-Fi Airplay, 100 Lumen, Media Player, Up to 120 Minutes Battery Life & 15,000 Hour LED Life - White Inbuilt with Android - 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 Uses 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 Original Video highest resolution support 1080P - By leveraging on the high clarity, high resolution, high brightness DLP technology, DL-300 can easily project 60 -140 inches screen with 70 Lumen, even when the light is on Perfectly Synchronize with AirPlay, DLNE Screen - Equipped with 2.8G/5G dual channels high speed Wifi network adaptor U Drive or TF Card Supported - You can download any high resolution video, documents, picture, music to your U drive or TF card and watch it on the big screen