CS540 Headset System CS540 with handset lifter. 1.9 GHz DECT, up to 300

Wireless convertible headset (3 wearing styles). One-touch call control, volume and mute button. Digital encryption. Noise-cancelling microphone. Wideband audio support. Extended talk time up to 6 hours. Fast charging. Sold by each.

Wireless convertible headset (3 wearing styles). One-touch call control, volume and mute button. Digital encryption. Noise-cancelling microphone. Wideband audio support. Extended talk time up to 6 hours. Fast charging. Sold by each.