T3
Series Phones
SIP T30P
SIP T31P/T31G
SIP T33P/T33G
YEALINK
T4
Series Phones
SIP T43U
SIP T46U
SIP T48U
T5
Series Phones
SIP T53W
SIP T54W
SIP T57W
SIP T58W
SIP T30P
SIP T31P/T31G
SIP T33P/T33G
SIP T43U
SIP T46U
SIP T48U
SIP T53W
SIP T54W
SIP T57W
SIP T58W