Portable keyboard via bidirectional radio for the PowerMaster system with touch screen with numeric keypad in white. Integrated proximity reader. The touch screen with icons allows a simple and intuitive operation. It allows in a very simple way the armed and disarmed alarm system and the sending of emergency signals, fire and panic. Elegant design, wall mounted or portable. Robust for use in difficult environments. Control of programmable outputs (PGM) and X-10 devices. Bidirectional communication with the control panel also provides a visual indication of successful command execution and system status.