Plantronics Cs540 Convertible Wireless Headset

Key Features:

1. One telephone receiver to manage and routes calls from computer, mobile and table phones
2. Simply transfer audio between telephone receiver and mobile phones for in or out of the workplace use
3. One-touch decision answer/end, volume up and down, mute and flash controls
4. UC presence mechanically updated once on a computer, mobile or phone decision
5. Energy economical adaptive grid optimizes vary and speak time
6. Conference in up to a few extra headsets
7. Plantronics cs540 provides unlimited speak time with enclosed deluxe charging cradle kit
8. Advanced broadband audio victimization CAT-iq technology for top definition voice quality
9. Voice-dedicated DECT technology eliminates Wi-Fi interference
10. Noise-cancelling reduces background signal interruptions
11. Increased Digital Signal process (DSP) provides additional natural voice sounds.