This document summarizes the setup requirements and features of a phone companion app that allows mirroring an Android phone screen and running apps on a Windows PC. It requires both devices to be on the same wireless network and have the "Your Phone" apps installed. The app allows copying/pasting between devices, drag and drop, audio control and pinning apps. Screen mirroring works best on newer Samsung devices while notifications work on older Pixels. Connection issues occur when the wireless network drops. Future integration with Windows and Chrome OS is discussed.