Mweghachi nke iku ume mgbe ịwa ahụ Thoracic na-eku ume na-enye ọzụzụ bọọlụ atọ spirometer
Ebe Mmalite: Zhejiang, China
Aha ika: AKK
Nọmba nlereanya: OEM
Njirimara: Ngwa ahụike & Ngwa
Nhazi akụrụngwa: Klas I
Ihe: PVC ọkwa ahụike
Ike: 600cc/sk, 900cc/sk, 1200c/sk
Agba: transperent
Ngwa: Clinic
Akwụkwọ: CE ISO