We're sorry, this item is no longer available.
Poly 212721-01 Voyager 4220 Office 1-Way Base Standard Charge Cable Headphones - Black
You May Also Like
With multiple devices in an open office environment, you need freedom to roam and choose your own calling style. Whether you’re on a desk phone, smartphone or computer, Voyager 4200 Office Series Bluetooth headsets make it easy to do more. You can even listen to music between calls. Power up productivity with outstanding audio, freedom and flexibility.
- Office, 1-Way Base, Standard Charge Cable
- Talk time: Up to 12 hours talk time and 15 hours listen time; Charge time: 1.5 hours for full charge
- Roaming range: Office models Up to 91 m/300 ft
- Battery: 360mAh typical/350mAh minimum; Rechargeable, non-replaceable lithium ion polymer
- Speaker sensitivity: Optimized for telecommunications, music/media
- Alerts: Enhanced voice alerts announce remaining talk-time, mute and connection status