TECHDOTY USB C to HDMI Adapter Cable (4k@60Hz), Type-C to HDMI Cable Adapter [Thunderbolt 3 Compatible] Compatible with MacBook Pro 2018/2017, Samsung Galaxy Note9/Note8/S9/S8 (6ft/1.8m);

Plug and Play
Plug and play design, no external power and driver required with this cable.

One-cable Setup, No Adapter Needed
TECHDOTY USB C to HDMI cable delivers a direct connection just through a cable, without the need for excess adapters and cables.

Supports up to 4K Resolution
This cable lets you harness the video capabilities that are built into your USB Type-C connection to deliver the astonishing quality of Ultra HD to your 4K display.

OS Compatibility
Compatible with Windows OS and Mac 9.X/10.X-10.12.

USB Type C Compatible Devices(Partial List): 
- 2017 iMac / 2017 / 2016 MacBook Pro 
- Macbook 2015/2016 
- DELL XPS 13-9350-R1609 13.3", XPS 15 
- Google Chromebook Pixel 
- Acer V15 Nitro 
- Asus GA-Z170X  
- HP EliteBook Folio G1 
- Asus ZenBook UX390UAK 
- Samsung Notebook 9 900X5L-K01  
- Samsung Galaxy Note 8/S8/S8 Plus

Notice:
1. It is ONLY compatible with computers with DP Alt Mode, not for USB-C smartphones (Except Samsung Galaxy S8 / S8 Plus) and tablets, as most of them work with MHL or SlimPort solution.
2. Supported resolutions and refresh rates of the cable are entirely dependent on the USB-C host devices and connected display specifications. 
3. It needs 8-10 seconds for the signal to synchronize from computer with your monitor.
4. 4K resolution requires a 4K equipped source, and 4K display.
5. If your computer supports 4K@60Hz, while your monitor/TV only supports 4K@30Hz or 1080p, you can only output 4K@30Hz or 1080p rather than 4K@60Hz.