IP PHONE AVAYA 4602SW NO HANDSET NO BASE Refurbished

Screen : Medium screen graphic display 168 x 80 pixel, 4 grayscale
Lines : 1
Networking : “Integrated switch base
(two 10/100 BASE T ports with autonegotiation)”
Voice Codecs : G.711, G.729a/b
Quality Of Service : QoS Options of UDP Port selection, Diffserv, 802.1p/q
Network Protocols : SNMP
Features : 12-button touchtone dial pad with raised bar on button labeled five for the visually impaired. Hearing aid compatible
Power Supply : POE
Dimensions : 21.2 x 26 x 7 cm
Weight : 0.9 Kg