Features of the Plantronics CS540 Convertible DECT Headset:

• Convertible Wearing Styles: Choose from three wearing styles - over the ear, headband over the head, or neckband behind the neck for ultimate comfort and flexibility.
• Superior Call Management: One-touch call answer/end, volume control and mute, manage calls from up to 350 feet away from the charging base.
• Sleek Charging Base: The charging base is included and features an adaptive power system that optimizes range and talk time.
• Outstanding Audio Quality: Voice-dedicated DECT technology provides better audio and eliminates interference from Wi-Fi networks, while advanced wideband audio provides high-definition voice quality.
• DECT Security Certified: With eight discreet security measures, including a 64-bit encryption, the CS540 ensures confidential information remains private.
• Advanced Boom and Microphone: An extended boom and noise-cancelling microphone filter out background noise, providing clear audio for the listener.
• Enhanced Digital Signal Processing: More natural sound is delivered with enhanced Digital Signal Processing (DSP), allowing clear audio to be heard as intended.
• Professional Grade Audio: Choose between narrow or wideband professional grade audio quality to extend talk time or enable clearer conversations.
• Remote Call Management: Use with an Electronic Hook Switch Cable or Handset Lifter to remotely answer/end calls.

• Talk Time: Up to 7 hours
• Headset weight: Convertible: 21 grams
• Wireless frequency: DECT, range up to 100 metres
• Audio performance: Narrowband or wideband: up to 6,800 Hz

2 Year Warranty