VORTEX α-2002 2-Way Security System with Remote Control, Junk Condition - Model: α-2002 - Brand: VORTEX - Included: Remote control, wiring, instruction manual - Instruction Manual: Installation guide - Wiring: Includes multiple wires Also includes a battery backup siren and field sensor. The main unit was purchased used and stored in a dark place. Since it has not been used, its operation has not been confirmed, and it is being sold as junk. Thank you for viewing. Please make your judgment based on the photos. No claims and no returns accepted.