Yealink SIP-T58A

Yealink SIP-T58A IP Phone – Wired/Wireless – Bluetooth, Wi-Fi – Wall Mountable, Desktop – Black – VoIP – IEEE 802.11b/g/n – Caller ID – Speakerphone – 2 x Network (RJ-45) – USB – PoE Ports – SIP, SIP v2, NAT, STUN, DHCP, PPPoE, SNTP, UDP, TCP, SRTP, TLS Protocol(s) CAMERA