U6 KEY PROGRAMMER,which the most unique copy tool in the world,does the same works that all of other copy tools do and also can record your customers to a computer.Even If A customer that had come to you before, who lost his/her all of keys, you can write a key with U6 KEY PROGRAMMER. In addition, U6 KEY PROGRAMMER can program all keys which use texas transponders (Toyota until 2004, Daihatsu until 2005, Ford, Suzuki, Hyundai, Proton, Infiniti, lexus, Lincoln, Mazda, Mercury, Mitsubishi). Nova and Philips chips to default (fabricating) settings. With PC or not, you can operate any functions.