Magellan™ Kit from 2 to 32 zones. Includes 1 MG5000 hybrid control unit with 2 zones (4 with ATZ), expandable to 32, with 868 MHz radio receiver. 1 Small Box (S-BOX) with transformer, and 1 K32LCD keyboard with 2 partitions. 3 PMD2P detectors, 1 remote REM15 push button 5-channel via radio, and 1 12VDC / 4.2 Amp battery.