1x Thunderbolt 3 To Thunderbolt 2 Adapter Type C Cable USB for MacBook Air Pro This is a one-way adapter that connects Thunderbolt 3 (USB-C) devices to systems with Thunderbolt or Thunderbolt 2 ports on macOS Sierra or later. Features: 1. Latest USB 3.1 Type C interface supports reversible plug orientation. 2. Supports miniDP video functionality. 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 for connecting the latest laptops, phones, tablets, and other devices with USB 3.1 Type C (DP mode) interface to MINIDP for multi-function output. Fits: - MacBook Air (Retina, 13 inches, 2018 and later) - MacBook Pro (13 inch, 2016 and later) - MacBook Pro (15 inch, 2016 and later) - iMac (Retina 4K, 21.5 inches, 2019) - iMac (Retina 4K, 21.5 inches, 2017) - iMac (Retina 5K, 27 inches, 2019) - iMac (Retina 5K, 27 inches, 2017) - iMac Pro (2017 and later) - Mac mini (2018) Package Included: 1 x Adapter