Specification:
Condition: 100% Brand New
Item Type: CPR Face Shield Valve
Material: PVC
Thick Mouth Inner Diameter: Approx. 1.6cm / 0.6in
Thick Mouth Outer Diameter: Approx. 2.2cm / 0.9in
Thin Mouth Inner Diameter: Approx. 1.6cm / 0.6in
Thin Mouth Outer Diameter: Approx. 1.8cm / 0.7in
(one-way valve of the same size can be matched to CPR face shield, please purchase correctly, so as not to delay the use)
Features:
1Special designed for artificial respiration training, convenient to use. 2The surface is polished, easy to use and free from impurities, care for your healthy. 3Independent packaging, safe to use, close-fitting and will not cause any harm. 4Including 10pcs CPR face shield valve of the package, meeting your different demands. 5Made of quality PVC material, high quality and durable, non-deformation.
Package List:
10 x CPR Face Shield Valve
