无绳电话机以其功能多，通话随意等优点，受到广大用户的欢迎。那么怎样才能选购一部自己满意的无绳电话机呢？ 一、无绳电话机的选购 1．验明入网许可证 选购无绳电话机，首先应选邮电部批准入网的机型，并有有效的入网许可证。凡批准入网的机型，是经国家无线电通信专业管理 Cordless phones with its multi-function, free calls, etc., by the majority of users. So how can we buy a satisfied cordless telephone? First, the purchase of cordless phones 1. Identify network licenses Optional cordless phones, first of all should be selected by the Ministry of Posts and Telecommunications network models, and a valid network license. Where approved network models, is the national radio communications professional management