The Smiths Medical 10025-05S is a high-quality endotracheal tube connector designed for efficient and reliable connections in medical settings. This connector is specifically designed for a 2.5mm endotracheal tube and comes with a side port for additional functionality. The product is packaged in a box of 50, ensuring you have ample supply for your medical needs. It is designed to be durable and easy to use, providing a secure connection for endotracheal tubes.