infinitoo Portable Homecare Oxygen Bar Machines Portable Travel yuwell YU300 Oxygen Concentrator
Regular price $0.00
- Accessories include O_2 tubing, filter, remote control, fuse, English user manual.
- One-year warranty, 100% refund of any product defects.
- Other functions: intelligent fault alarm; negative ion release.
- it‘s only works with 220v-240 AC.