Take the conversation with you. This proven wireless system frees professionals from their desks delivering great sound quality.
Talk/Listen t ime* (battery enabled) Up to 10 hours Standby Time Up to 50 hours range Up to 300 ft. Operating Frequency DECT ™ 6.0 (1.9G hz) SAR Base = 0.0055 w/kg; headset = 0.0015 w/kg Security/Privacy 64-bit digital encryption Headset Microphone noise-canceling Headset Weight 0.91 oz. Headset Controls Volume, mute, call answer/end Battery Type Lithium Ion Polymer Battery Recharge Time 1.5 hours (80%) / 3 hours (100%) Operating Temp. Range +4°C (39°F) to +44°C (111°F) Compatibility Most office or PBX-based phones Wearing Styles Convertible: over-the-ear, over-the-head, behind-the-head (with accessory neckband)