I developed an application to display and control Android devices connected on USB. It does not require any root access. It works on GNU/Linux, Windows and Mac OS. It focuses on: lightness (native, displays only the device screen) performance (30~60fps) quality (1920×1080 or above) low latency (70~100ms 35~70ms) low startup time (~1 second to display the first image) non-intrusiveness (nothing is