Designed to teach oral and nasal endotracheal intubation procedures on children. An excellent choice for student training, both trainers come with teeth, uvula, vocal cords, glottis, epiglottis, larynx, arytenoid cartilage, trachea, esophagus, and inflatable lungs and stomach. Color highlighted vocal cords for easy laryngoscope viewing. Infant and 3-year-old accept 2.5 mm and 4.0 mm endotracheal tubes respectively. Mounted on practice boards for easy class use. Each manikin comes with a sturdy nylon carry bag and lubricant. Three-year warranty. Sh. wt. 4.75 lbs. (2.15 kg).