Type C To HDMI USB 3.0 Charging Adapter Converter USBC 3.1 Hub Adapter For Mac Air Pro Huawei Mate10 Samsung S8 Plus New HSMALL

no support-  huawei nova 3i

This is a Type-C to USB 3.0 with HDMI and Type C charging port hub. The USB 3.0 port allows you to connect  a USB device to a host computer or another hub, the USB-C female port can charge for the host computer, and the HDMI port (DP Alt mode) allows you to connect an extra monitor so that you can watch videos or slideshows on a big screen. It can work For Macbook or For Google new Chromebook Pixel and other Type-C supported devices.
Features:
3-IN-1 GOLD PLATED Type C Male to Type C/HDMI/USB Adapter Cable
Support HDMI resolution up to 4096 x 2160 (4K ULTRA HD SUPPORTED)
Support USB 3.0 super speed (5Gbps) transmission, downward compatible USB2.0
USB-C female charging port for Macbook or Google new Chromebook Pixel and other USB-C supported devices charging
Multiple USB-C interfaces support plug and play, hot swap, easy for carrying
Specifications:
Side 1(Input): USB 3.1 Type C Male
Side 2-1(Output): Type C Female
Side 2-2(Output): HDMI Female
Side 2-3(Output): USB 3.0 Female
Cable: Triple Shielded
Length: approx. 15CM
Color: Silver