Product Name | protective waterproof eptfe acoustic vent membrane for electronic speaker |
Part No# | BLACK /WHITE |
Material | eptfe acoustic vents+ foam/PET backing material |
Thickness | 0.1-0.6 mm |
Size/shape | can be customized |
Color | black /white |
Temperature range | -40℃ ~ +150℃ |
Waterproof Rate | standard sensor vents |
Application | Microphone, speaker, buzzer, mobile phone , earphone ,Receiver ,smart-watch |








