1、Using high-quality materials effectively dissipate heat and extend service life. 2、This hub is plug-and-play, no need to install drivers, which is convenient and fast 3、Charging by USB interface during playback, fast charging will not be stuck, enjoy the HD screen and the large screen can see all the details 4、The core is strong enough to transfer faster and without delay 5、Small size, easy to carry and store, easy to use and with good performance 1 x 8 in 1 USB-C Hub Item Type: 8 in 1 USB-C HubWire Material: PVC wireCable Length: 159mm (including plug)Shell Material: ABS+ aluminum alloyHDMI Resolution: 4K x 2K 3840 x 2160 at 30Hz 1080P at 60hz, support HDMI+VGA display, the resolution is 1080PUSB 3.0 Transfer Rate: 5GbpsUSB 2.0 Transfer Rate: 480MbpsVGA: 1080P, support HDMI+VGA simultaneous display, the resolution is 1080PMemory Card/Small Mmeory Card: USB 2.0 multiple drive letterApplicable Computers: Support all TYPE-C channel computersApplicable Mobile Phones:For Samaung S8/S9/S10/Huawei mate10/ mate10pro/ P20/P30,etc.Interface Type: YPE-C to 2 x USB 2.0 + 1 x USB 3.0 + 1 x PD + 1 x Audio + 1 x small memory card + 1 x HDMI + 1 x VGASize: Approx. 68.8 x 49.4 x 19.45mm / 2.7 x 1.9 x 0.8in