Pyle Smart Mini Pocket Portable Projector with Built-In Android PC, Speakers, Bluetooth Connectivity, Wi-Fi Access, Rechargeable Battery, and Full HD 1080p Support and upto 120in Display Size Pyle Smart Mini Projector features an integrated mouse pad, built-in rechargable batteries, built-in speakers and 1080p support Built-in Android system 4.4 (KitKat) OS , Bluetooth enabled, and USB drive and micro card readers for easy download of applications, shows, and movies Compact, lightweight and portable to carry and use anywhere Adjust the screen and project sizes for up to 120" to create a home theater experience Works with iPhone, Android, Smartphone, iPad, Tablet, and PC