1、Made of TPE (cable), aluminum alloy + ABS (shell) material, the product is durable and beautiful in appearance. 2、The product is small in size, light in weight and easy to carry. 3、Rich interface, including a USB Male input interface and 5 output interfaces. 4、Support for Win10/8, for Mac OS, for Linux, for Android, for Chrome OS. 5、Adopt VL100 + VL813 + GL3224 + PS176 chip. Transmission speed is up to 10Gbps. Hub x 1 Item Type: HubInput: 1 x USB MaleOutput: 1 x HDMI 1.4 (Maximum 3840 x 2160 @ 30Hz)                   2 x USB 3.0 (Type A)                   1 x Memory Card Slot                   1 x TF Card SlotDisplay Mode: Mirroring/Extension ModeTransmission Speed: 10GbpsSupported Systems: For Win10/8, for Mac OS, for Linux, for Android, for Chrome OSMaterial: TPE (Cable), Aluminum Alloy + ABS (Shell)Chip: VL100 + VL813 + GL3224 + PS176