vxion 发表于 13-10-2013 01:53 AM
够力,那个是一个docking sleeve咧,硬要讲也可以是世界第一台 ios walkie talkie
另外,谁讨论 ...
研究清楚了,原来是手机加一个盖就变对讲机了。我还以为是新款手机 talkie来的。
The DxB is fully equipped with features, which include (in public safety version) Multi-Band Two Way Radio with narrowband capabilities. Full spectrum VHF (136-174) UHF (380-520) and 700/800MHz