Powerline Network Adapters

Make sure this fits by entering your model number.
HDMI up to 4K 30Hz, USB-A 3.0, Ethernet, Power supply (Type-C)
Compatible Model: Galaxy Book, Tab Pro S, Galaxy S8/S8+, Note8, Note 9, Note 10, Note 10 Plus, S10, S10 Plus, S9, S9 Plus