Features:

1. Adopts american PSA technology, use Physical method to separate pure oxygen from air
2. America imported molecule sieve, long life and more efficiency
3. Brand-new design, classic appearance
4. Advanced oil-free compressor, save 10% power energy
5. 24 hours continuous working available, 10 000 hours working time warranty
6. Big LCD Screen easy to operate
7. Optional nebulizer and oxygen purity alarm function
8. Power off alarm, abnormal voltage alarm
9. Time keeping and time counting
10. Optional nebuylizer and oxygen purity alarm function
11. 8 years experience and technology make sure the stable and reloable quality

CE, ISO13485 approved by TUV SUD