High Speed Data Transfer - The USB 2.0 standard provides the speed up to 5 Gbps data transfer so you can transfer even the heavy files quickly. It makes a perfect mobile accessory to carry around when you need to quickly connect your pen drive or other compatible devices with your smart phone. Nylon Tangle-free Design - The OTG adapter cable is pretty flexible in adjusting angles when you use it at multiple different scenarios, and meanwhile this OTG cord is tangle free, which save you the trouble of untangling over and over again. On-The-Go Function - The OTG cable converts USB-C port to USB-A port and supports OTG technology. With this OTG cable, you are allowed to read files and transfer data with no worries. [note] Please make sure you turn on the OTG function before you use it. Wider Compatibility - Plug in and use computer peripherals, such as flash drive, keyboard, hub, mouse and more, makes your USB-C devices compatible with USB drives and any other USB devices that support USB On-The-Go. Plug & Play - No setting need,just plug and finish the connection, you would be able to start the transmission.