Portable Oxygen Enriched Machine MAF605A Size:US pulmonary atelectasis

pulmonary atelectasis

The company does not accept the return and refund policy

35±3%~78±3% (3-8L/min) Operating Noise ≤45dB 105W Pro components:

and stops when the mask is removed

This user-friendly feature ensures that your NT-02 operates efficiently and according to your preferences

Portable Oxygen Enriched Machine MAF605A Size:US pulmonary atelectasisClick here to get the User Manual Features: Two modes of oxygen supply are provided: (1)Continuous oxygen mode:>1L min, Oxygen concentration 302%. (2)Pulse flow: 1 3L min adjustable, Oxygen concentration 302%. After power on, the device will work for 1 hour by default and will shut down automatically when the time is over, which is a protective setting to prevent the machine from overheating and Extend service life. We donate a 2200MA battery for free