This new version of the Launch Tech X-631+D Wheel Aligner is designated the X-631+D, or Deluxe, and features many upgrades which include a 23” LED display for more efficient viewing from longer distances. The X-631+D features built-in speakers which eliminate the remote speakers found on the X-631+ version. The new wheel clamps feature “zero” runout and eliminate or minimize the need to perform wheel runout compensation, thus speeding up the time it takes to do an alignment. Also includes a wireless keyboard and mouse that eliminates wires and makes for a cleaner installation and operation. Comes with a full two-year warranty and free two years of software updates.