Call Over 30 destinations *FREE:
* Max 150 minutes per week of free calls, measured over the last 7 days. Unused free minutes cannot be taken to the following week(s). If limit is exceeded, normal rate will be charged.
可免费拨打中国，香港，新加坡，台湾，美国，英国等地方的座机及手机，惟需要email验证。
本人测试了，效果还算清晰，拨打也很顺利，偶尔会连接不到的问题，重拨几次就ok了
