The Smiths Medical H4021S is a high-quality endotracheal tube designed for oral or nasal intubation. This tube is uncuffed and has a size of 2.5mm ID, making it suitable for use in pediatric patients. The tube features a Murphy eye and is made from PVC, ensuring durability and long-lasting performance. It also includes a side port for additional access. Each box contains 10 individually packaged tubes, all of which are sterile and ready for immediate use. The product is designed to provide a secure and effective means of maintaining an open airway in patients who require mechanical ventilation or other respiratory support.