Oxbar devices are known for a few key features. They often emphasize a compact and portable design, making them easy to carry. Many models offer a wide variety of flavor options, catering to diverse preferences. Some Oxbar devices feature rechargeable batteries, while others are disposable, providing flexibility. They frequently utilize mesh coil technology, which is often associated with improved flavor and vapor production. Certain models also incorporate adjustable airflow, allowing users to customize their vaping experience.