The Avital 3103L is a reliable 1-way vehicle security system designed for drivers wanting affordable theft protection, keyless entry convenience, and dependable daily-driver security features. Built by Directed Electronics, the 3103L includes two long-range 4-button remotes, starter interrupt protection, impact sensing, and flashing parking light confirmation for enhanced vehicle protection. Designed for universal vehicle compatibility, the 3103L provides remote keyless entry, panic/car locator functionality, and auxiliary outputs for adding optional convenience features. The system is a modern replacement for the older Avital 3101L platform and offers improved range and updated remote functionality. Features 1-way vehicle security system Up to 1/4-mile remote range (2) 4-button 1-way remotes included Remote keyless entry Starter interrupt protection Impact sensor Flashing parking light confirmation Panic / car locator mode Ignition-controlled door locks Two auxiliary outputs Compact control module Universal vehicle compatibility Limited lifetime warranty Specifications System Type: 1-Way Security System Remote Range: Up to 1/4 Mile Remote Quantity: 2 Included Sensor Type: Impact Sensor Keyless Entry: Yes Starter Disable: Yes Auxiliary Outputs: 2 Parking Light Flash: Yes Door Lock Control: Ignition Controlled Included In The Box Control module (2) 4-button remotes Impact sensor Siren LED status light Valet/program button Main wiring harness Installation guide Performance Highlights Budget-friendly vehicle security Good range for a 1-way system Reliable keyless entry operation Strong theft deterrent features Excellent for older vehicles & daily drivers Easy expandability with auxiliary outputs Installation Notes Professional installation recommended Additional relays or bypass modules may be required depending on vehicle Compatible with many aftermarket door lock interfaces Intended for universal automotive applications