Introducing the SunMed Percent-O2-Lock Entrainment Assembly, an innovative solution for precise and comfortable oxygen therapy. This assembly features the Percent-O2-Lock mechanism for convenient adjustment of oxygen concentration, ensuring optimal therapeutic outcomes. Its flexible tubing and anti-pinch clip provide a secure and comfortable fit, while the humidity cup adds moisture to the inspired air. Designed with durability in mind, this assembly is built to withstand daily use. Experience the difference with the SunMed Percent-O2-Lock Entrainment Assembly, which includes both the assembly and a humidity cup. Order today to elevate your oxygen therapy experience, ensuring accurate and reliable oxygen delivery, enhanced comfort, and improved hydration for maximum respiratory comfort.