This Avital alarm system offers complete protection for your new vehicle. System includes two remote controls to arm and disarm the alarm system from up to 100 feet away. It also locks and unlocks the doors if vehicle is equipped with factory power door locks (power door locks can be added to most vehicles at an additional charge if needed). This alarm system also features parking light flashing and loud siren if triggered, starter kill circuit, impact sensor, LED indicator light, and valet switch. Price includes professional installation in most vehicles. A few vehicles require additional parts and labor.