1-7L/min Home Oxygen Concentrator ZY1SW hot sa;e Our respiratory device equips a

Our respiratory device equips a preheating function that warms the water tank before use

Level 7: approx

This machine can well meet your needs and improve your quality of life

Power Supply: AC110V 60Hz

give the machine a few hours of rest each day during extended use

1-7L/min Home Oxygen Concentrator ZY1SW hot sa;e Our respiratory device equips aZY1SW Highlights 1 7L Adjustable Oxygen Flow Up to 90%3% Oxygen Concentration 2 in 1 Oxygen & Nebulizer Therapy 24 7d of Use Noise 48 dB Easy to operate with a remote control Home Oxygen Concentrator ZY1SW Description 1. Dual Therapy in One DeviceEnjoy both oxygen therapy and nebulizer treatment in a single, convenient device. imply switch between modes to fit your daily breathing needs. (Note: When using the nebulizer function, set the oxygen flow to