Plantronics/缤特力 SAVI...

SAVI-TALK

SP11

SP11-PC

SP11-QD

SP12

SP12...

SP12-PC

SP12-QD

SPAR...

SPAREKITY-ADAPTER-TRAINER

SP11...

VOICE-TUBESPARETRISTAR

USB-DJ

T110

VOYAGER-3200

VOYAGER-3240

VOYAGER-5200

VOYAGER-5200-UC

VOYAGER-5210

VOYAGER-EDGE

VOYAGER-EDGE-UC-B255

VOYAGER-FOCUS-UC

VOIC...

RIG8...