Project Name: Noninvasive Ventilator Ventilation Mask Series
Product function: a therapeutic mask for sleep apnea. When the patient is using it, the breathing mask is used in conjunction with the ventilator
Service Brand: Wei Qing Da Health Technology (SUNNYGRAND)
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That's great.
it's not bad
very good
This looks like a gas mask.
The texture is full, very useful design, and the details are also good.
Not bad
it's OK