Honeywell Vista 20P, 6160RF Keypad, (3) 5800MINI Door/Window Sensors, 5800PIR-RES Motion, 5834-4 Keyfob, Battery, Siren, Jack and Cord Kit Package (5811 Replacement) Honeywell Vista 20P Version 10.23 Panel Honeywell 6160RF Keypad Three (3) Honeywell 5800MINI Super Thin Contacts w/ Magnets. (5811 Replacement), Honeywell 5800PIR-RES Wireless Motion Sensor, 5834-4 Keyfob Remote Premium Yuasa 12V 4 A/H Battery, Wave 2 Siren, RJ31X Jack and Cord Everything Securely Packed Inside the 20P Panel Cabinet for Convenient Shipping and Tracking.