PLEASE NOTE ITS NOT WORKING ON MOBILE. ITS FOR LAPTOPS USB C Hub 8 in 1 Multiport Type C Adapter with 4K HDMI Port, Ethernet 1000Mbps RJ45 Port, USB-C Delivery, TF/SD Card Reader, Compatible for PC Computer USB C ConverterMaterialAluminum alloyCraftSanding and anodizingColorGreyInputUSB-CPort PD5V/9V/14.5V/20V 5A (Max)4K HDSupports 4K@30Hz HD displaySDTF portSupports 480MB/s (Max)RJ45 network portSupports 1000MB/s, 100MB/s, 10MB/sUSB 3.0Supports 5GB/s (Max), backward compatibility with USB 2.0 Standby currentUp to 400mAVoltage5-20V WeightAbout 86.5g PLEASE NOTE ITS NOT WORKING ON MOBILE. ITS FOR LAPTOPS   USB C Hub 8 in 1 Multiport Type C Adapter with 4K HDMI Port, Ethernet 1000Mbps RJ45 Port, USB-C Delivery, TF/SD Card Reader, Compatible for PC Computer USB C ConverterMaterialAluminum alloyCraftSanding and anodizingColorGreyInputUSB-CPort PD5V/9V/14.5V/20V 5A (Max)4K HDSupports 4K@30Hz HD displaySDTF portSupports 480MB/s (Max)RJ45 network portSupports 1000MB/s, 100MB/s, 10MB/sUSB 3.0Supports 5GB/s (Max), backward compatibility with USB 2.0 Standby currentUp to 400mAVoltage5-20V WeightAbout 86.5g USB C Hub 8 in 1 Multiport Type C Adapter with 4K HDMI Port, Ethernet 1000Mbps RJ45 Port, USB-C Delivery, TF/SD Card Reader, Compatible for PC Computer. Material Aluminum alloy Craft Sanding and anodizing Color Grey Input USB-C Port PD 5V/9V/14.5V/20V 5A (Max) 4K HD Supports 4K@30Hz HD display SDTF port Supports 480MB/s (Max) RJ45 network port Supports 1000MB/s, 100MB/s, 10MB/s USB 3.0 Supports 5GB/s (Max), backward compatibility with USB 2.0 Standby current Up to 400mA Voltage 5-20V Weight About 86.5g