Alcatel(23) AVM(2) Conceptum(1) Eurolamp(1) Fanvil(1) Gigaset(10) Grandstream(9) Jabra(5) Motorola(29) Nedis(2) NOD(1) Noozy(5) Olympia(1) Osio(12) Panasonic(21) Philips(9) Powertech(4) SuperVoice(1) SwissVoice(1) Telco(2) Uniden(8) Voice Technologies(1) Yealink(3)