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美国一家公司近日在大力推广其售价130美元的GPS定位探测器,用来帮助父母随时知道子女的位置,也可以用于防止行李或者宠物丢失。针对这款袖珍GPS定位器的应用环境,该公司为其设计了防水的外
A U.S. company has been promoting its $ 130 GPS Positioning Detector recently to help parents stay in touch with their children anytime and to prevent the loss of their belongings or pets. The company designed a waterproof exterior for the pocket GPS locator