Блок питания к SIP-телефонам:
Yealink SIP-T46U
Yealink SIP-T44W
Yealink SIP-T48U
Yealink SIP-T53
Yealink SIP-T53W
Yealink SIP-T54W
Yealink SIP-T57W
Yealink SIP-T58A
Yealink SIP-T58W
Yealink SIP-T58W Pro
Yealink SIP-T58W with camera
Yealink SIP-T58W Pro with camera
Yealink SIP-T73U
Yealink SIP-T73W
Yealink SIP-T74U
Yealink SIP-T74W
Yealink SIP-T77U
Yealink SIP-T85W
Yealink SIP-T87W
и модулям расширения EXP43, EXP50, EXP55.