Main Features:More Ports. More Convenience - Utilize Your MacBook Pro’s Thunderbolt 3 Port For Pass - Through Charging And Quick Data Transfer, All Without Sacrificing Your USB 3.0 Ports, SD/Micro Card Reader, 4k HDMI, And Type-C Port - Fast Thunderbolt 3 USB-C Connection - Added Thunderbolt 3 Port Supports Data Transfer Of Speeds Up To 40Gbps And Pass Through - Charging For Both 13 inches (61W) And 15 inches (87W) MacBook Pro Models - HDMI 4k Video Display - Use The HDMI Port To Output Crisp, High-Resolution Video To Your 4k Monitor Screens. Simply, Connect An - HDMI Cable From The Pro Hub Adapter To Your External Monitor To View Crystal-Clear Display. Designed For 2016 MacBook Pro W/Thunderbolt 3 Port - Including 13 inches And 15 inches MacBook Pro - Increase Productivity W/ Pro Hub’s Thunderbolt 3 Port, 4k HDMI (30Hz) Video Output, Type-C Port, 2 USB 3.0 Ports, And SD/Micro - Card Reader - Slim & Compact - The Compact And Easy-To-Use Design Makes It Simple To Take The Type-C USB Hub With You Anywhere You Go - Plug And Play - Does Not Require Any Software, Drivers, Or Complicated Installation Process – Thunderbolt 3Up To 5k Or 2×4k – 60Hz Video, Up To 40Gb/S Data Speed4k HDMI Video Output1080p – 60 Hz Up To 4k – 30Hz2 USB 3.0 Ports5Gb/S Data Speed2 USB-C Port – 10Gb/S Data Speed- SD/Micro Card Reader – Up To 104MB/SCompatible with: Designed for Apple New MacBook Pro 2016 / 2017, with Dual Type-C USB Ports, NOT Work with General MacBook Pro. - Package Included: 1 × 7 in 1 Type-C Pro Multi-Port Hub Adapter* Multi-hub Only, Other Accessories Not included. - The Type-C charging port doesn’t support data transfer.