UPGROW USB C Hub, Type C Hub Adapter, MacBook Pro Accessories with 3 USB 3.0 Ports, 4K@30Hz HDMI,TF/SD Card Reader, USB-C PD Docking for MacBook Pro 13″ 15″ 16″2017-2020 & MacBook Air 2020/2019/2018. New item in open box. #1141942b48..

• MULTI-PORT EXPENSION - This usb c hub design with 3xUSB 3.0, HDMI(4K@30hz), 87W Power Delivery charger and SD/TF card reader. Perfect companion for your MacBook Air/Pro 2019/2018/2017 and supports Google Chrome OS/Windows7/8/10/XP/Linus/Vista system
• ULTRA 4K EFFECT VIDEO SYNC - Mirror or extend your USB-C laptop screen stream 4K@30HZ video using the HDMI ports. To enjoy the vivid 3D effect video in high-resolution from your C port computer to external monitor
• HIGH SPEED DATA TRANSFER - The type C adapter comes with three USB 3.0 ports which speed is up to 5Gbps. A compact hub for the new USB-C device to increase work efficiency. And backup important data, it only takes a few seconds to complete the reading speed, with SD/TF card slot
• MAC-STYLE DESIGN, PLUG & PLAY - Perfect companion for your MacBook Pro to enhance productivity. Compact and lightweight design adapter with sleek surface, remarkably durable. Extremely compact design makes it easily portable and saves desktop space