IP Phone SIP T790
IP Phone SIP-T790 is an entry-level color screen IP Phone. With all the necessary VoIP features and other extended features, it provides the high-quality and convenient experience for users at an moderate price.
SIP-T790产品使用
IP Phone SIP-T790 is an entry-level color screen IP Phone. With all the necessary VoIP features and other extended features, it provides the high-quality and convenient experience for users at an moderate price.
