I used Italkbb three years already, so far I am very happy for that. If you got the bad quality, check your internet connection, the issue should be fixed.
Bluesky_AL 发表于 2013-6-13 12:59 1 N* _- P+ C. F9 CI used Italkbb three years already, so far I am very happy for that. If you got the bad quality, che ...
W" C; a) X( H, p- l同意,通话质量低大部分是由于带宽低或连接不稳定。现在公司电话不都是IP PHONE了吗。童话质量杠杆的。