Now featuring 4-button remotes, Control Center and XR+ receiver, this Python security system will wrap your vehicle in protection, with the most sophisticated electronic technologies available today, including the Stinger DoubleGuard shock sensor, Revenger six-tone siren and Failsafe Starter Kill. This state-of-the-art system also offers in-demand convenience feature like keyless entry. Please refer to the technology section for more information about security technologies used in this security system.