This item is a type-c hub, made of premium aluminium alloy, fast heat dissipation and stable performance. Allow you to connect USB peripherals, such as keyboard, mouse, U flash drive to laptop. Suitable for home or store use. Features - Color: Silver. - Material: Aluminium alloy and ABS. - Size: About 12 x 6.3 x 1.9cm/4.72x2.48x0.75inch. - Resolution: HDMI: 4K; VGA: 1080P. - Network card: Support 100 / 1000M Ethernet. - Wireless charging: 5W / 7.5W / 10W charging power. - PD charging: 87W PD fast charging up to 100W. - reader: supports Micro SD / TF reading. - USB: 5 x USB 3.0 interface. - Audio: 3.5MM audio interface. - Line length: 15 + -CM. - Allow you to connect USB peripherals, such as keyboard, mouse, U flash drive to laptop. - supports up to 4K resolution video. Delivering crystal clear, video and audio. Perfect for presentations, movie nights and more - Charging your laptop via Type-C charging port while connecting multiple peripherals and transferring data. - Accessing your media is easy with the Hub and no drivers are required. - USB Type C PD ports, fast and safe to provides you the best possible performance. - Provide extra 3 USB 3.0 ports, supporting up to 5 Gbps transfer speed.