POLY Voyager Focus 2-M Microsoft Teams Certified with charge stand Headset

Warnings: Do not disassemble or modify the product yourself. | Package height: 190 mm | Battery type: Built-in battery | Microphone frequency: 100 - 6800 Hz | Headphone frequency: 20 - 20000 Hz | Width: 155 mm | Battery technology: Lithium-Ion (Li-Ion) | Package weight: 712 g | Connectivity technology: Wireless | Operating keys: Volume + | Operating keys: Bluetooth pairing | Operating keys: Volume - | Operating keys: Answer/end call | Package width: 210 mm | Country of origin: China | Country of origin: Mexico | Ear coupling: Circumaural | Product colour: Black | Package depth: 176 mm | Bluetooth: Yes | Weight: 115 g | DECT connectable: Yes | Headset type: Binaural | Height: 182 mm | Operating keys: Mute | Product type: Headset | Depth: 67 mm | Recommended usage: Office/Call center | Wearing style: Head-band | USB connectivity: Yes | Microphone type: Boom