Yes it does work for the MacBook Pro 16″ 2019, 15.6″ 2019, 2018, 2017, 2016. This is for the Space Gray body with BLACK CABLE (not white cable). Ports Galore: CharJenPro USB C dongle comes with 3 USB 3.0, 4K HDMI video output, SD/TF card reader slots, and power delivery port, For all the Type-C laptops.
Fast data transfer USB C dock: transfer large files, videos and other data in seconds. Especially designed a USB 2. 0 port for perfect connection to wireless devices like wireless mouse. Three USB 3.0 Ports, one SD and one microSD card reader with up to 5Gbps speed.
High resolution USB C to HDMI Adapter: duplicate or extend your screen for multitasking, viewing spreadsheet data, editing documents, giving presentations, watching movies and playing video games. Supports 4K resolution video at 30Hz and 1080P at 60Hz.
USB-C multi-port adapter: Power Delivery charging port allows you to charge your laptop at the same time.
CharJenPro is family-owned and founded in the California. We are dedicated to your satisfaction. Our products come with a 12 month warranty with excellent support: www.charjenpro.com/support