Easily connected this USB-C to HDMI adapter between your Type-C device and projector/HD displayer, and then realize the same screen display.
Support multiple format file, video, PPT, games, pictures etc. with high definition display, and also support audio and video synchronize transmit.
Video & Picture dynamic synchronization in 1 cable, use USB 3.1, data transmission up to 10Gbp.
The sharpness intelligibility is four times as clear as 1080P.
Made of high quality material for signal transmission and stable superior conductivity.
Plug and Play, no drivers required for this mobile high definition link.
Widely compatible with Phones/Notebooks with type-c interface, such as Samsung Galaxy S8, Macbook, Huawei P9 etc.

Specifications:
Image Resolution: 4K x 2K@30Hz
Input: USB 3.1 Type C Male
Output: HDMI 1.4 Female
Operating Current: Operating Voltage: 5V
Material: Aluminum ally + PVC
Color: Red / Silver / Gray (Optional)

Package Includes:
1 x USB 3.1 Type C to HDMI Adapter Cable

THESE are the devices that have passed the test at present Compatible Model:
Notebooks:
Lenovo:YOGA5 PRO,YOGA900,Lenovo Ideapad Air 12
HP:Pavilion x2,hp envy 13
Apple:Macbook 2015/2016,Macbook Pro 2017,IMAC PRO2017
GOOGLE:Chromebook Pixels,pixelbook Pen
Huawei:Matebook,mate book x
Dell:XPS13,XPS15
ASUS:U306
Samsung:NoteBook(NT900X5N-L58L,NT900X5N-L37L,NT900X3N-K58,NT900X3N-K37L,NT940X3N-X78),Galaxy Book(SM-W727NZKAKOO,SM-W627NZKFKOO),Galxaxy Tab S3(SM-T825NZKAKOO,SM-T820NZSAKOO)
LG:Gram(13Z970-G.AR30K,14Z970K-L.AR10K,14Z970*L.AR1EK)
Smartphones:
Samsung S8, S8+,S9 S9+,Note8
Microsoft: 950 , 950XL
HTC: ULTRA,M10
SONY:Xperia XZ Premium G8142
Huawei:mate 10