Specification
-Oxygen concentration (%): 30%-93% adjustable
-Display control: LED display touch screen infrared remote control
-Control distance: 20 meters -Noise (dBA): less than 45db
-Technology: oxygen generator using PSA technology
-Product size (mm): 340 x 230x230mm
-Breathing method: earphone type respirator or nose breathing are convenient
-Oxygen flow (L/min): OL-7L/Min adjustable
-Rated power (W): 120W