218471-02
POLY Voyager 4310 UC. Product type: Headset, Wearing style: Head-band, Recommended usage: Office/Call center. Connectivity technology: Wireless, USB connector: USB Type-A, Bluetooth profiles: A2DP,AVRCP,HFP,HSP. Ear coupling: Supraaural. Microphone type: Boom. Battery type: Built-in battery, Battery capacity: 350 mAh, Continuous audio playback time: 47 h
