Products Description
The acoustic vent membrane for cellphones is normally situated between the phone's speaker and microphone, serving as both a filter and protection. It is meant to allow sound to travel while keeping dust, water, and other pollutants from entering the phone, so protecting the device's internal components. To ensure the clarity and quality of sound transmission, the membrane is often comprised of high-quality materials such as polyester film or other breathable materials.
Feature
1. Waterproof protection: Effectively prevents moisture from entering the phone while maintaining sound transmission.
2. Dust-proof function prevents dust and fine particles from entering the phone.
3. Balance pressure: Allow air to circulate inside and outside the phone to equalize the pressure differential.
4. Ensure sound quality: The specifically developed breathable membrane will not interfere with sound transmission, ensuring clear sound from the phone's speakers and microphones.
Advantages
1. High breathability: Using specific materials and structures, it has incredibly high breathability, can swiftly balance pressure within and outside the phone, and does not interfere with sound transmission.
2. Light, thin, and soft: Typically, the phone will be very light, thin, and soft, with no increase in size or weight, nor will the phone's appearance change.
3. Strong durability: can resist long-term use and exposure to a variety of situations.
4. Simple to install: can be put on the phone by pasting, hot pressing, and other methods that do not require expert tools or sophisticated operations.
