ALARM IT KIT includes a DAS sensor that detects two stages of impact. When your car is hit, your security system will trigger the siren and if you have a 2-way LCD remote or DroneMobile, you will instantly be alerted. Along with impact, the DAS has a tilt sensor that will notify you if your vehicle is being towed or if your tires are being stolen. One of the most important parts of keeping your car is safe is preventing theft in the first place. Car thieves are significantly less likely to mess with your vehicle if they know you have a security system installed. ALARM IT KIT adds our signature Compustar-Blue LED that shows that your car is protected. If you drive a manual-transmission vehicle, Compustar is the safest remote start solution for you. The DAS sensor also has a built-in accelerometer that will immediately stop your vehicle if you remote start while it’s left in gear.