Features: • Operating frequency 433.92MHz (403.55MHz optional) • Operating voltage 12-24V AC/DC. • Single relay output (N/O & /N/C) • 999 transmitter locations. • Individual transmitter adding and removal. • On board memory location display. • Selectable power save mode. • Receiver memory can be duplicated via condo receiver programmer. • Output relay rating – 3Amps/12VDC/220VAC.