DLK Pro Download Key S

The VDO Downloadkey Pro S is a convenient and practical transport medium for downloading and archiving digital and smart tachograph mass memory and driver card data. It features a 6 pin serial interface, which is compatible with all digital tachographs, and a USB 2.0 high speed interface for transferring data quickly to a PC. The Downlad Pro S requires no seperate power supply so it is always ready for use in vehicles and with PC's.