FeaturesOLED screen5 hour batteryRaspberry pi 4Heat sinkDocking systemThe Pi-top [4] Complete is the fastest and simplest way to start using Raspberry Pi. Everything you need to power up your projects is pre-installed in this rugged case, including the Raspberry Pi 4 itself. With the modular pi-top [4] system you can create anything from a musical instrument to the ultimate alarm system. Explore our online project library to learn to code and control your creations.Video .iframe-container { overflow: hidden; padding-top: 56.25%; position: relative; } .iframe-container iframe, .iframe-container video { border: 0; height: 100%; left: 0; position: absolute; top: 0; width: 100%; }