May. 07, 2026
Longfian pulse dose oxygen concentrator is 1.98 kgs, this device features an ultra-compact body, bringing outstanding portability for daily outdoor activities and long-distance trips. Its small size allows easy storage, enabling users to carry it around effortlessly anytime and anywhere.
Certified by FDA and FAA, this portable oxygen concentrator fully complies with international aviation safety standards. It causes no interference with aircraft electronic systems and is legally permitted for use and carriage on board flights. Travelers no longer need to worry about oxygen supply issues during air journeys.
Adopting reliable pulse oxygen supply technology, the machine steadily delivers qualified oxygen to meet daily breathing demands. Whether traveling by plane, sightseeing outdoors or visiting relatives, it offers stable and convenient oxygen support. Compact, safe and practical, it perfectly balances mobility and performance, becoming an ideal travel companion for users with oxygen needs.
If you want to know more details, please contact me.
Apr. 23, 2026
Mar. 31, 2026
