Plantronics CS60 Wireless Headset, Convertible Styles: Earloop, Headband, Neckband, DECT Technology, 50m Operating Range, 9 Hrs Talk Time
Plantronics CS60 Wireless Headset, Convertible Wearing styles: Earloop, Headband, Neckband, DECT Technology for Secure Audio Quality, 50m Operating Range, 9 Hrs Talk Time, Fast Battery Recharge, 60 Hrs Standby Time, Transmit⁄Receive Volume Range 14dB +⁄- 0.5dB, Lithium Ion Battery