DV4CAR.COM is a patented product, which provides a solution for drivers who have had their vehicles stuck on slippery terrain. DV4CAR.COM is the solution for drivers whose vehicles have got stuck in mud, sand and snow. Have you ever had trouble installing the simple snow chains. Then DV4CAR.COM is the solution for you. Installing DV4CAR.COM is as simple as fastening your belt. Anyone that has got stuck can get out of this difficult situation just by installing DV4CAR.COM, without the help of another vehicle or person. DV4CAR.COM should be in every vehicle and especially in vehicles whose drivers travel out of the city and often find themselves driving in harsh conditions. When the vehicle gets stuck and upon installing DV4CAR.COM, it can get unstuck in 4 minutes - real time (see video) - and all drivers can get out of this difficult position.