Kukhazikitsidwa kwa mafakitale a VOIP telefoni

Normally it devides analog telephone and IP telephone in industrial telephones.Today,we introduce the VOIP telephones.

Mafoni angozi omwe anali m'mwamba adapulumutsa moyo wanga

Pezani telefoni yotsimikizira kuphulika kwamakampani panthawi ya chivomezi

China: Pafupifupi anthu 4 afa pa chivomezi cha Sichuan cha June 1, 2022

Kugwiritsa ntchito foni yadzidzidzi ya Joiwo yoteteza nyengo mumayendedwe apansi panthaka

Ubwino wa IP PBX (2)-Joiwo IP Telephone

Ubwino wa IP PBX (1)

Mphotho za golide ndi siliva sizili bwino ngati kutamandidwa kwa kasitomala -JWAT 402

Kodi pali kusiyana kotani pakati pa ma foni a analogue ndi ma foni a VoIP?

Kugwiritsa ntchito foni ya Joiwo yosagwirizana ndi nyengo mumsewu

Kugwiritsa ntchito Ningbo Joiwo speakerphone intercom kuchipatala

analogi/SIP yolimbana ndi nyengo mwadzidzidzi SOS speakerphone handsfree telefoni JWAT416V

Kuyambitsa foni yadzidzidzi ya Joiwo yolimbana ndi nyengo ya JWAT216P