Description
| Product name | Spirometer | OEM/ODM | Free | 
| Brand | SUNVIAN | Colour | Transparent | 
| Model number | SV-LB1810-1 SV-LB1810-2 SV-LB1910-1 SV-LB1910-2 | Packing | Box | 
| Material | PS,ABS,EVA,PP | Options | One ball/three balls | 
| Capacity | 600/900/1200cc 700/1300/1900cc 3000ml/5000ml | Notice | Restricted for use by a single patient | 
| Components | Main chamber,indicated ball,mouth piece,filter sponge,inhale tubing | Certification | CE,ISO,FDA | 
| Sample | Free | MOQ | 1000pcs | 
Specifications

 EN
    EN
    
   
       
   
                   
                   
                   
                   
                   
                   
               
               
               
               
              