POLY Voyager 4310 Microsoft Teams Certified USB-C Headset +BT700 dongle

Packaging content: USB Type-C®️ charging cable Quick start guide Travel pouch USB Type-A adaptor Charging stand Wireless headset | Works with Apple Siri: Yes | Ear pad material: Leatherette | Warnings: Do not disassemble or modify the product yourself. | Hearing protection technologies: SoundGuard DIGITAL | Works with Microsoft Cortana: Yes | Headphone frequency: 20 - 20000 Hz | Ear coupling: Circumaural | Driver unit: 3.2 cm | Microphone frequency: 100 - 6800 Hz | Headset type: Monaural | DECT connectable: Yes | Bluetooth profiles: HFP | USB connectivity: Yes | Connectivity technology: Wired & Wireless | Operating keys: Answer/end call | Microphone type: Boom | Bluetooth profiles: A2DP | Package depth: 188 mm | Battery type: Built-in battery | On/off switch: Yes | Package width: 210 mm | Product type: Headset | Detachable cable: Yes | Windows operating systems supported: Yes | Battery capacity: 350 mAh | Talk time: 24 h | Package height: 115 mm | Product colour: Black | Package weight: 590 g | Cables included: USB Type-C to USB Type-A | Bluetooth profiles: HSP | Operating keys: Volume - | Works with the Google Assistant: Yes | Cable length: 1.5 m | Bluetooth: Yes | Battery technology: Lithium-Ion (Li-Ion) | Number of microphones: 2 | Operating keys: Volume + | Operating keys: Bluetooth pairing | Recommended usage: Office/Call center | Wireless range: 50 m | USB connector: USB Type-C | Battery recharge time: 1.6 h | Bluetooth profiles: AVRCP | Mac operating systems supported: MacOS | Bluetooth version: 5.2 | Wearing style: Head-band