现代社会,电话骚扰已经成为公害之一。近来,国际市场上出现了许多能使这个问题得到有效解决的新型电话,备受用户青睐。 一机双号 普通电话只有一个号码,不易保密。双号电话除平时使用的号码外,增设一个密码(只让自己最亲近的人知道)。通常白天可使用平时的电话号码, In modern times, telephone harassment has become one of the hazards. Recently, many new types of telephones have emerged on the international market that can effectively solve this problem, which are favored by users. A machine double the number of ordinary phone only one number, not easy to keep secret. In addition to the number of double-use telephone number, add a password (only to know their closest). Usually during the day can use the usual phone number,