VDO DLK Smart Download Key

VDO DLK Smart Download Key

Smart2 Ready

The DLK Smart Download Key is the ideal transport medium for fleets, workshops, and authorities.

With this practical combination device, you can read driver card and mass memory data from the tachograph, save it, and archive it in compliance with the law*.

The DLK Smart Download Key has been specially developed to support the latest Smart Tachograph generations (DTCO 4.1 and older versions).

Your Advantages:

  • Supports the latest Smart Tachograph generation DTCO 4.1, as well as the digital (generation 1) and intelligent tachographs (generation 2, versions 1 & 2) 
  • Easy download and readout of driver card and mass memory (fulfils the legal download and archiving obligation)
  • Visible LEDs indicate the status of the download key, plus acoustic signal when the download is completed
  • Fast data transfer from digital tachograph to PC via high-speed USB or Bluetooth BLE interface
  • Can be used for all 12- and 24-volts digital tachographs
  • Usable as a "normal" USB stick
  • 4 GB memory capacity
  • 29 languages can be set
  • Storage space for thousands of quarterly downloads


  • VDO DLK Smart Download Key
  • Software for key configuration only
  • Data visualization and data archiving on the key
  • USB extension cable
  • Quick start brochure (printed)
  • Operating instructions (digital on the key)
  • Wrist strap
This device does not include any kind of analysis software, to see our analysis options please click on the links below:

CT-TachoTEK Analysis Software

Online Tachograph Analysis Service
£390.00 Incl. VAT
£390.00 Incl. VAT
£390.00 Incl. VAT


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