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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
It can switch automatically to ensure stable oxygen supply
The innovative "Smart Inhalation Mode" can accurately detect breathing rhythms and deliver oxygen only when an inhalation action is detected—this not only improves the device’s operational efficiency but also effectively saves power
low pressure
With its easy-to-read capacity marking
it delivers stable
Replacement Filter (Dust Cap) for VH-2 Pro Home Oxygen Concentrator / 10 PCS serene5 acc It can switch automatically toThis dust cap is one of the two replacement filters for the VH 2 Pro home oxgen concentrator Each pack includes 10 filters. Please note: the accessories may be shipped separately from the oxygen concentrator, which will take 10 15 working days to deliver. The oxygen concentrators are usually shipped in 2 3 days after placing the order, and in about 3 5 working days, they will arrive. Before purchasing: Return and refund services are not available for