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Picture of Exhalation Valve(MM-VB3)
Exhalation Valve(MM-VB3)
Exhalation Valve(MM-VB3)

Exhalation Valve(MM-VB3)

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Model NO.:MM-VB3

Outer Size:33.5*38.5MM

Hole Size:26*29MM

Rubber Size:23mm

Material:PP + Silicone


Exhalation Valve


Exhalation Valve to stop the external from the breath valve, but the internal air can go out easier, which will get more comfortable wearing experience. In different shape and sizes, but all including: plastic base, silicone rubber and plastic cover.

Exhalation Valve
within 5-20 days after receipt of payment
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