The Laryngeal Mirror Size 4 with STAT OCT Handle, 20mm Diameter is a specialized ENT instrument used for examining the larynx, vocal cords, and upper airway structures. The Size 4 mirror offers a larger reflective surface, making it suitable for thorough adult examinations. The STAT OCT handle provides a comfortable and secure grip, ensuring stability during use. The 20mm diameter of the handle enhances control and maneuverability, allowing the practitioner to perform precise visualizations of the larynx and surrounding areas.