Call waiting with “Caller ID” uses a special signal in order to warn you about an incoming call, during another call there are shown the name and number of the calling subscriber on the display. The function also allows switching between two calls.
We are HongKong company which has very matrue and stable Voip system. Cheap A2Z price. And we have hosting in over 60 countries. We are looking for the internatioal partners and distributors to promote our products. We always keep high margin space for ou
Read more