Fanvil PA3 Video Intercom & Paging Gateway, 2 SIP Lines, 1 Speaker interface and 1 microphone interface, Support USB or TF Card, Support POE

Fanvil PA3 Video Intercom & Paging Gateway, 2 SIP Lines, 1 Speaker interface and 1 microphone interface, Support USB or TF Card, Support POE Fanvil PA3 Video Intercom & Paging Gateway, 2 SIP Lines, 1 Speaker interface and 1 microphone interface, Support USB or TF Card, Support POE