POCKET-SIZED DESIGN: Measuring only 4x4 inches, this LED projector with WVGA (854x480p) resolution SMART STAND: Enables easy placement in a variety of positions and angles. The smart stand also doubles as a lens cover PREMIUM AUDIO: An integrated JBL speaker delivers big sound in a small package perfect for music and movies at home, or on the go BUILT-IN BATTERY: Provides 2.5 hours of power, while power bank compatibility offers extended battery life wherever you go PICTURE PERFECT: Automatic vertical keystone correction helps eliminate crooked and distorted images