Audio headphones; Backpacks especially adapted for holding laptops and notebook computers; Bags adapted for laptops; Bags specially adapted for protective helmets; Bags and cases specially adapted for holding or carrying portable telephones and telephone equipment and accessories; Bags for underwater camera enclosures; Batteries, electric, for vehicles; Bicycle accessories, namely, electronic sound making devices for use on bicycles that generate a motorcycle engine sound; Bicycle helmets; Bi...