Description: YRRC 5L-O2 Ventilator supplies two persons with 1-5L/min concentrated oxygen flow purity from 30%-90%. The operation noise is lower than 40dB. It has simple and durable button operation panel. Release anion purify indoor air. The ventilator is suitable for helping elders and pregnant women to increase blood oxygen level.
Price: $569.07 USD (Out of Stock)
