有人了解最近的GPS tracker吗？ebay由10刀开始

来源: chinomango 于 2017-09-24 22:39:13 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

我想要的是设定范围，然后超出时能拨号报警同时开始跟踪报位置

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