製氧機內置細菌過濾網 Internal Anti-bacteria Filter for Krober 4.0

製氧機內置細菌過濾網 Internal Anti-bacteria Filter for Krober 4.0 

Brand: HUM 

Model: AEROvent-BAF 

Made in Germany 

規格: 細菌和病毒過濾度為： 99.998%