Air Filter for Longfian Jay Oxygen concentrators (Green) is used to increase the efficiency and life of the Oxygen concentrator, this filter has to be replaced after every 500 hours.
This filter is compatible with following Oxygen Concentrators.
- Longfian JAY5 and Jay 10
- Microtek
- Modoxy
- Homodiaz


Parfexsa company ka chahiye
Very good filters, which are also compatible with Healthgenie HG 501 too