Samsung Galaxy Phone Companion
The Cable Matters USB-C to 4K HDMI Adapter with Power Delivery connects the Samsung Galaxy S9 / S9+ / S8 / S8+ / Note 9 / Note 8 to a display with HDMI. This lightweight and portable adapter travels easily in a laptop sleeve. An HDMI cable (sold separately) is required.
Power-Up with USB-C & Thunderbolt 3
Simultaneously power and charge a laptop or smartphone up to 60 watts while viewing video.
This adapter is NOT compatible with the Nintendo Switch.
Computers that require more than 60 watts may charge at lower speed.
Experience 4K HDMI Video & Authentic Audio
Supports video resolutions up to 3840x2160@60Hz including 1080p
HDMI audio support for a full range of digital multi-channel audio
4K video requires a 4K-rated source, HDMI cable, and output display
Check that your device supports an external display
Samsung Galaxy 4K Video Streaming
Mirror 4K content from your Galaxy S9 / S8 / Note 9 / Note 8 to a UHD TV while charging your phone
Simply connect an HDMI cable and the USB-C cable and charger that came with the phone
Compatible smartphones such as the Lumia 950, LG G5 and HTC 10 that support video over USB-C
Type-c to HDMI cable*1