Simplified call management with an easy interface on PC or mobile phone. Bluetooth® mini USB adaptor.7-hours talk time, 5 days standby.
Ergonomically designed headset system connects to any single or multi-line corded telephone. Noise-cancelling microphone eliminates backg...
For use with Supra™, SupraPlus®, Mirage™, EncorePro and DuoSet™ headsets. Near-universal compatibility with both single and multi-line te...
The Mirage™ headset fits perfectly behind either ear, eliminating the need for a headband. Features a slender voice tube.Quick Disconnect...
Adds one-touch, remote call-answering convenience. Compatible with the CS50, CS70N, CS540, CS510, CS530 and Voyager 510 wireless headset...
Call privacy with 64-bit digital encryption.1.9 GHz frequency.Roams up to 350' from base.Up to 10 hours of talk time.Noise-cancelling mic...
Features over-the-ear design for a stable fit, dual microphones and echo noise reduction.Bluetooth® enabled.1-year warranty.
Connects to PC and Mac via USB. UC standard version designed for use with UC applications and softphones. Noise-cancelling mic with flexi...
Over-the-ear design for a stable fit.Bluetooth® enabled.7 hours talk time.1-year limited warranty.
Digital encryption for clear and private calls.1.9 GHz frequency.Allows calls to be taken up to 350' away from phone.Up to 7 hours of tal...
Over-the-ear design.Features enhanced Digital Signal Processing. One-touch call answer/end, volume controls and mute.350' roaming range.N...
BATTERY SPARE CS510/520/710/720