We specialize with call termination to KENYA and also Calling card to buy Minutes to Kenya Mobiles and Landlines.
For more information . email me on Matokomaa@gmail.com
Some telephones, depending on the brand and model, have the intercom function, which allows to begin communication by sending the signal. When the signal comes, the telephone set rings a signal different from the standard ring tone call. After that the telephone temporarily switches off from the telephone line and works as an intercom.