This Olympus MH-553 Gastroscope is a high-quality endoscope that offers a clear view of the gastrointestinal tract. It is designed with a 10mm diameter and a 180 view angle, making it easy to examine the esophagus, stomach, and duodenum. The endoscope is flexible, allowing for smooth and easy movement, and is suitable for hospital surgery theatres and other medical settings. The Olympus MH-553 Gastroscope is water-resistant and comes with a soaking cap for safe and easy cleaning. It is a reliable and durable option for healthcare professionals who require a top-quality endoscope for their patients. If you're looking for a reliable gastroscope, the Olympus MH-553 is an excellent choice.