Plantronics/缤特力 RIG4...

RIG-...

RIG-500E

RIG8...

RIG6...

RIG-505

RIG-500HD

RIG-500

M165

SP12...

SAVI...

SAVI-TALK

SP11

SP11...

SP11-PC

SP11-QD

SP12

SP12-PC

PLANTRONICS-A170-MARQUE

SP12-QD

SPAR...

SPAREKITY-ADAPTER-TRAINER

T110

USB-DJ

VOIC...