1x Thunderbolt 3 to Thunderbolt 2 Adapter, Type-C Cable, USB for Macbook Air Pro. This is a one-way adapter only. It enables Thunderbolt 3 (USB-C) to drive Thunderbolt or Thunderbolt 2 for macOS Sierra or later. Features: 1. The latest USB 3.1 Type-C interface can be used in both forward and reverse directions. 2. Perfect implementation of miniDP video multi-function application; 3. High-performance digital chip processing; 4. Product input: USB 3.1 Type-C (DP mode) 5. Product output: MiniDP 6. Operating environment: 0 to 65°C, relative humidity: 5% to 95% [Product Application] Widely used: The latest generation of laptops, mobile phones, tablets, etc., with a USB 3.1 Type-C (DP mode) interface are connected via this conversion cable and converted to MiniDP multi-function output. Compatible with: MacBook Air (Retina, 13-inch, 2018 and later) MacBook Pro (13-inch, 2016 and later) MacBook Pro (15-inch, 2016 and later) IMac (Retina 4K, 21.5-inch, 2019) IMac (Retina 4K, 21.5-inch, 2017) IMac (Retina 5K, 27-inch, 2019) IMac (Retina 5K, 27-inch, 2017 and later) Pro (2017) Mac mini (2018) Package includes: 1 x Adapter