听筒防水透声膜Earpiece Waterproof Sound Permeable Membrane
 | ePTFE 防水透气膜配件系列 类型：背胶模切透气贴片 性能：IP68 防水泄压、耐宽温区间 适用：锂电池、汽车电子、穿戴设备 |
听筒防水透声膜
Earpiece Waterproof Sound Permeable Membrane
手机、平板、智能手表听筒长期接触汗水、雨水、水雾，普通防尘网无法阻隔液体，水汽进入腔体易造成听筒破音、杂音、短路损坏。
The earpieces of mobile phones, tablets and smart watches are often exposed to sweat, rain and mist. Ordinary dust nets cannot block liquid, and water vapor entering the cavity will cause distorted sound, noise and short circuit damage.
米摩音听筒防水透声膜采用超薄ePTFE声学微孔材质，在实现IP67防水防尘的同时无损传导声波，不会出现闷音、音量衰减问题。
Mimoyin earpiece waterproof sound permeable membrane is made of ultra-thin ePTFE acoustic microporous material. It realizes IP67 waterproof and dustproof while transmitting sound waves without loss, avoiding muffled sound and volume attenuation.
膜体轻薄柔软，可复合强力双面背胶，支持圆形、跑道形、异形模切，适配听筒狭小安装槽位，不占用内部空间。
The film is thin and flexible, can be laminated with strong double-sided adhesive, and supports round, oval and special-shaped die-cutting. It fits the narrow mounting slot of the earpiece without occupying internal space.
产品耐汗水腐蚀、耐高低温老化，长期佩戴淋雨、出汗工况下性能稳定，通过RoHS环保检测。
The product resists sweat corrosion and high-low temperature aging, maintains stable performance under long-term sweating and rain exposure, and passes RoHS environmental test.
广泛用于智能手机、智能手环、蓝牙耳机、对讲机、安防摄像头听筒等声学零部件。
Widely used in acoustic parts such as smart phones, smart bracelets, Bluetooth earphones, walkie-talkies and security camera earpieces.
自有万级无尘车间与全套声学、防水检测设备，支持尺寸定制，3-5个工作日快速打样，批量供货稳定。
We have Class 10,000 dust-free workshop and complete acoustic & waterproof testing equipment. Custom sizes are available, samples can be finished within 3-5 working days with stable mass delivery.
如需听筒防水透声膜样品、技术方案，欢迎咨询深圳市米摩音科技有限公司。
Contact Shenzhen Mimoyin Technology Co., Ltd. if you need earpiece waterproof sound membrane samples and technical solutions.