Wireless control unit with color LCD display and integrated RFID card reader. For controlling and programming the System 8000. Frequency: 868 MHz. Up to 50 access codes and tags can be used. Shows the status of doors and windows. Includes input for wired door contact (NC). Power supply: 2x 3V lithium batteries (CR123A, included). Additional connection of a 12V power supply unit possible, recommended when a door contact is connected. Display colors can be set by the installer: yellow, blue, turquoise, green, purple, red. The color for the alarm can be set separately. Dimensions: 120 x 130 x 30mm.