This new radio of use in automobiles has the size of the credit card of the banks. It only has a thickness of 100 grams of weight. This model, developed by Soundex Technology, can solve the problem of radio theft in cars. Because being a very small device, the driver can take it out of the car. If requested, it can also be converted into telemando and used to open or close doors to high frequencies. This wonderful and small device has been patented for everyone.