USB accessories are the additional items used to enhance the use of the USB or the Universal Serial Bus technology. A USB is a powerful and efficient way to connect peripherals and accessories to your computers or other USB-enabled devices. USB accessories can include keyboards, mice, and external hard drives, as well as various webcams, digital picture frames, and various charging accessories for phones. One popular type of USB accessory is an external hard drive. This type of device is used to store old or rarely used files, and to also back up important files from your computer. An external hard drive can come with a variety of different connectors, depending on the type of computer it is being used with. Some USB external hard drives are even used with gaming systems. USB accessories are also commonly used to connect audio equipment such as speakers, headphones, and microphones. This type of connection is not only simple, but also provides high-quality audio playback and recording. You can even plug in a headphone splitter, allowing you to connect multiple devices together at once. Some people also use USB accessories to connect computer mice and keyboards. Wireless mice and keyboards, for example, can be connected to computers via a USB receiver, allowing you to control your computer from across the room. This is especially useful if you want to type at an arms length or keep your hands off the keyboard. USB accessories are a great way to customize and expand the capabilities of your computer. They allow for a more efficient and versatile way of working with a variety of devices. Whether you are connecting a gaming system to your computer, adding a microphone to a laptop, or just have to have that perfect charger for your phone, USB accessories make the process easy.