Plantronics CS55 DECT Monaural Ear-hook Grey headset

CS55, 1.9GHz, (DECT) 6.0 wireless, Grey - Noise-canceling microphone filters out background noise
- Up to eight hours talk time per battery charge
- Roam up to 300 feet from your office phone
- Remote ring detection
- Call control at your finger tips: call answer/end, volume +/-
- Convertible: over-the-ear, over-the-head or optional neckband for behind-the-head
- 1.9GHz frequency for clear, private, secure conversations
- HL10 Handset Lifter enables remote call answering