High Flow Oxygen Nasal Cannula for Respiratory Therapy

FAQ

• Q1: Can COVID-19 nucleic acid test swab be replaced with cotton swabs?

• A: You bought your own kit for testing the new crown. You dare not use his throat swab and want to use cotton swabs instead. In this case, it is not possible, because the thing he gives has a mesh on it that is easy to store and cotton swabs are not convenient. So you'd better be equipped, and you'd better go to the hospital and ask the doctor to test you.

• Q1: What payment methods do you accept?

• A: We accept payment by T/T in advance, Western Union, L/C. 

• Q1: How long is your production delivery time?

• A: For the delivery time, 7-10days for samples, 30days for mass production.