Beautiful new design 32-character blue LCD with programmable labels Real-time zone alarm display (until disarmed) Field software upgrade via 307USB and WinLoad StayD status LED Menu-based programming for easy system setup (installer and end user) 1 keypad zone entry Independently set call zones 8 one-touch action buttons 3 keypad-activated panic alarms Adjustable backlight, contrast and scroll speed Connects to 4-wire expansion bus Compatible with MG5000, MG5050 and Spectra SP series V2.31 and above Compatible with SP4000, SP65 V4.90 and above