Plantronics CS70N (2 Pack). with Lifter. ReconditionedIncludes 90 Day Warranty. . Replaces CS70. . The Plantronics CS70N Professional Wireless Headset System gives you premium audio performance and sleek, comfortable styling. The Plantronics CS70N features a top-of-the-line noise-canceling microphone for clear speech even in environments with distracting background noise. The stylized, lightweight behind-the-ear design of the Plantronics CS70N is not only discreet; it is comfortable enough to be worn all day. . . Its superior microphone and earpiece create a high-performance headset yielding great results for both traditional phone lines and IP telephony systems. The Plantronics CS70N offers wireless freedom with no compromises.. . CS70N:. . |1.9 GHz Cordless Headset|DECT 6.0 Technology| Over the Ear Headset|Range of Up To 300 Feet|Wireless Noise-Canceling Microphone. (Reduces Background Noise)|One-Touch Controls. Volume / Mute / Call Answer / End|Clear, Private, & Secure Conversations|64-Bit Digital Encryption|0.75oz Headset Weight|Charge Indicator Light|Up To 6 Hours Talk Time|3 Hour Recharge Time. 80% Power w/ 1.5 Hour Recharge|Discreet, Stylized Design|Lightweight and Comfortable All Day |Optimized for Performance w/ IP Desk Phones |Recommended for All Environments, Even Those w/ Loud Noise Levels. . |Connects To:.