The new CS361 SupraPlus Binaural Wireless Headset from Plantronics is here to bring the wireless headset technology to a higher level. It is ideal for office professionals who desire to maximize the capability of their telephone communication. The SupraPlus Wireless delivers superb sound clarity and voice quality of a corded headset whilst granting you more freedom to move around while talking on the phone. It comes in a Binaural design which makes it ideal to be worn and used throughout the day in a comfortable manner. With both your ears covered and outside noise eliminated, this innovation allows you to listen more closely with uninterrupted attention to the person you are talking to over the phone. Plus, you can now do away with neck pains caused by other headsets and can be more productive in doing your tasks while on the phone. Offering an extended talk time of up to 10 hours, you can utilize the full potential of your CS361 without having to charge it during office hours. You can even walk and talk up to 300 feet away from your desk and not have to worry about call interruption. With the 64-bit digital encryption, you are assured that your calls are secured and safe. Its voicetube microphone is designed to filter background noise and bring more clarity to your telephone conversations. It includes an integrated busy light and its 1.9 GHz DECT 6.0 frequency entails less interference with other devices. This headset comes in an easy-to-install, easy-to-use wireless system. Just plug the wireless amplifier into your phone, charge the headset and you're ready to talk on the phone hands and cords free. The headset comes with everything you need for it to function properly and efficiently. Designed to fit the lifestyle of an active office professional, the CS 361 is the ideal solution to necessary multitasking.