Features:
1. Sleep function design for supplement oxygen
2. Save power mode, economical and practical
3. A row of button for elderly remote control and free to operate in dark
4. High-frequency negative ion transmitter for clearly supplement oxygen.
5. Pure molecular sieve imported from France with good adsorption, dryness, strong stability, high pure durable oxygen production.
6. Deda pure copper oil-free compressor is the core power of oxygen machine, The outer cylinder body is integral molding aluminum alloy, imported piston rings and built-in thermal protection device.
7. Pure ceramics wear oxygen and nitrogen separation valve to maintain machine stable long-term operation.
