Detailed Product Description

1)         Features:

2)         Material : pvc, environmental

3)         Common size :81.5*43.5mm

4)         Net weight :23.5g

5)         Function:a)Mainly used for sphygmomanometer,

                b)used for inflatable bag

                c)used as pump and etc

6)         Color : all colors are available

7)         any logo is ok

8)     product's name : pvc bulb

9)     Well elasticity,nice hand feeling and wear well