The USB OTG (On-The-Go) Type A to Type C with a blue-colored plug is a practical and efficient accessory designed to connect various USB devices with different interfaces.On one end, you have a Type A connector. The Type A connector is the standard USB connector that is commonly found on computers, laptops, and other traditional USB devices. It is recognizable by its rectangular shape and is widely used for connecting peripherals like printers, keyboards, and mice. On the other, you have a Type C connector. The Type C connector is a newer and more advanced USB interface known for its reversible design. This means that you can plug it into a Type C port on a device without worrying about the orientation, making it much more convenient to use. It has become increasingly popular on modern smartphones, tablets, laptops, and other electronic devices.

The USB OTG allows devices with a Type C port to act as a host, enabling direct communication with devices connected via the Type A connector. This means you can use your Type C-enabled smartphone or tablet as a host device to read data from and write data to USB storage devices, such as USB flash drives and external hard drives. It also allows you to connect peripherals like USB keyboards, mice, and game controllers directly to your Type C device.