Thunderbolt 3 to Thunderbolt 2 Adapter Type C Cable USB For MacBook Air Pro top
It can Thunderbolt 3 (USB-C) device to For macOS Sierra with Thunderbolt or Thunderbolt 2,or later ;. Compatible with Thunder bolt 3 to Mini deployport. The latest USB 3.1 Type C interface can be used in both forward and reverse directions;.