The Oxygen Concentrator, a crucial medical device, delivers supplemental oxygen therapy to individuals with respiratory ailments. It operates with a flow range of 1 to 5 (Pulse Flow), ensuring oxygen concentrations of 87% to 96%. Engineered for reliability, it maintains sound levels at 56 dBA or higher when measured at 1 m. With input voltage spanning 100 to 240 VAC and an average power consumption of 120 W during charging, it guarantees adaptability and efficiency. Deployed in medical facilities and households alike, it enhances oxygen levels, fosters better breathing, and bolsters overall respiratory well-being. With a battery life of up to 9 hours, it provides uninterrupted therapy, promoting sustained health benefits.