A duck call is a device used by hunters to mimic the sounds of ducks. It typically consists of a tube with a mouthpiece and a reed that vibrates when air is blown through it. This imitation of duck sounds helps attract real ducks, making it easier for hunters to catch them. Duck calls come in various styles and materials, including wood, plastic, and acrylic. Some popular types include the single reed and double reed calls, each producing different tones. Many hunters practice using these calls to improve their skills and increase their chances of a successful hunt.