ACOUSTIC MEMBRANE CASE
waterproof acoustic membrane for portable outdoor GPS application
HIT:24TIME:2014-10-29
For portable GPS, being able to withstand a great deal of harsh conditions is critical. As an outdoor product, GPS has to keep serving steadily and sustainably even exposure to sunshine and rain, suffering collisions, dirt or water immersion. So, waterproof, shockproof, and dustproof became the critical indexes to GPS. However, most of the Car GPS lack above indexes, not yet could meet the outdoor activity requirements, such as a high waterproof level of IPX7( immersion of 1 meter underwater , 30 minutes ), or 1 meter anti-drop design.
So we could see that waterproof is a most critical index to portable GPS. And so far, PUW EPTFE Material CO., Ltd. has served more than 1000 GPS suppliers with its well-known waterproof products.
Please click here to read more：http://www.ccno1.cn/en/product/index-4.html
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