Helmet accessories are additional items that enhance the functionality and comfort of a helmet. Common accessories include visors, which protect the eyes from sunlight and debris, and communication systems that allow users to talk while riding. Other accessories may include padding for improved fit and comfort, as well as reflective stickers for increased visibility. Some helmets also accommodate mounts for cameras, such as GoPro, enabling users to capture their adventures hands-free. Additionally, there are accessories like helmet covers that provide weather protection or customization options. These accessories can improve safety and enhance the overall experience for users in various activities.