POLY Savi 7220 Office Binaural DECT 1880-1900 MHz Headset

Depth: 166 mm | AC adapter included: Yes | Operating keys: Mute | Battery operated: Yes | Headset type: Binaural | Ear coupling: Supraaural | Package height: 55 mm | Wearing style: Head-band | Package depth: 210 mm | Connectivity technology: Wireless | Operating keys: Volume + | Package width: 190 mm | Country of origin: Mexico | Operating keys: Answer/end call | Warranty card: Yes | Wireless range: 120 m | Product colour: Black | Operating keys: Volume - | Battery type: Built-in battery | Quick start guide: Yes | Recommended usage: Office/Call center | Battery technology: Lithium Polymer (LiPo) | Microphone direction type: Bidirectional microphone | Width: 155 mm | Talk time: 12 h | Battery recharge time: 3 h | Microphone type: Boom | Base station: Yes | Package weight: 300 g | Height: 67 mm | Product type: Headset