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Product Details
Model KE-MS40L
40L/min commercial entry-level dispersion oxygen supply unit, suitable for medium commercial space of 40-45㎡, net weight 148kg, power ≤2600W, optimized heat dissipation structure, and can operate stably all day long. 93%±3% constant oxygen concentration, suitable for health stores, small self-study classrooms, plateau B&B suites and other commercial places.
40L/min oxygen output, suitable for 40-45㎡ conventional space
Support 24h uninterrupted operation - stable oxygen output
70dB low noise, power ≤2600W
Whole-house diffused oxygen supply
Indoor oxygen supplementation in plateau residences and plain areas in winter
B&B guest rooms, elderly care rooms, and beauty and wellness single rooms equipped with oxygen-rich facilities
Balanced power consumption, suitable for long-term use
Long-term relief of plateau hypoxia and confined space brain fatigue

40L/min oxygen output, medical-grade molecular sieve stably outputs up to 96% oxygen concentration, supporting 24-hour use.

The power of the whole machine is ≤2600W, it can be turned on 24 hours a day for a long time, the energy consumption is balanced, and it is economical and cost-effective for long-term use.

Split design effectively reduces indoor operating noise, as low as 32 decibels, allowing you to enjoy comfortable oxygen therapy while sleeping

You can control your oxygen breathing at will. You don’t have to get up, just move your fingers and enjoy your oxygen breathing time freely.
Factory-original specifications preserved with rigorous quality control.
| model | KE-MS40L |
| Oxygen flow rate | 40L/min |
| Oxygen concentration | 93%±3% |
| oxygen pressure | 0.03~0.07MPa |
| Rated power | ≤2600W |
| Input power | 220V~50Hz |
| Machine noise | 70dB(A) |
| Product size | 1063×497×774mm |
| net weight | 148kg |
| Adaptation area | 40-45㎡ |
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