6 in 1 USB C Hub for Macbook Pro/Macbook Air USB C Dock's Compatiblity List: 13"/15" MacBook Pro 2020/2019/2018/2017/2016 MacBook Pro with Touch Bar and Touch ID 2019/2018/2017/2016 13" MacBook Air 2020/2019/2018 Specifications: Thunderbolt 3 port: 100W PD charging / 40Gbps data transfer / 5K display SuperSpeed USB 3.0 ports: Data transfer rate up to 5Gbps Convinient SD/TF Card Reader: Read: 50 - 104MB/s; Write: 30 -40MB/s; SD and TF Card can work simultaneously.