This product uses the latest USB 3.1 design and Type C interface, which its data transfer is fast up to 10Gbps.It is made of alloy material and mini size, which makes it stylish and easy to use for different kinds of digital devices..It is made of ABS and aluminum alloy materials.The length of the product is 15cm, the width is 7.5cm, the height is 1cm.It is suitable for Computers, VGA devices.Item Name: Signal ConverterMaterial:Aluminum Alloy,ABSTransmission Rate: 10 GbpsPlug Type: Type-C, USB 3.0, HDMI-CompatibleSize:15cmx7.5cmx1cm/5.91inx2.95inx0.39inNotes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 X Signal Converter