Dual function – Oxygen therapy or nebulizer (set 1L/min for nebulizer).

Features

• Dual function – Oxygen therapy or nebulizer (set 1L/min for nebulizer).
• 1-9L/min flow – 93±3% purity at 1-2L; molecular sieve + 10-stage filter.
• Voice & SOS – Voice announces each step; remote has emergency call button.
• Quiet & timer – ≤45dB, 8_x001e_hr timer (10_x001e_min steps), 24/7 continuous use.
• Complete kit – All accessories included; 4 casters for eas