34% off YUWELL Home Oxygen Concentrator Machine for Ventilator Sleep Oxygen Concentrator YU300 High Concentration from Xiaomi Ecological Chain Banggood Coupon Promo Code

Banggood Coupon Price :$235.99

Banggood Regular Price : $359.28 Your Save : $123.29 Coupon Limit: 100 times Expires : August 31, 2020

4.Intelligent Surveillance Real-time intelligence monitoring

If the machine breaks down, it will automatically alert the alarm, and more intelligent that every 100 hours will have a filter cleaning reminder.

Failure alarm

Filter cleaning alarm

Real-time oxygen concentration

High reverse display LCD screen The display screen is on the top of the machine,making teasier for elderly to access