More on Amazon.com : http://www.amazon.com/gp/product/B00G2CNEAI?tag=thefatkidin06-20 <br /> <br />Plantronics Professional Lightweight Single-line 2.4GHz Cordless Convertible Noise Canceling <br /> <br />DECT 60 19 GHz wireless technology limits interference from wireless networks and home appliances during calls for superior sound and range of up to 300 feet <br />Noise-canceling microphone blocks out background noise for enhanced sound clarity <br />Convertible headset design can be worn either over-the-head or over-the-ear <br />Dial pad offers up to 10 hours talk time or 8 days standby on a single charge <br />One-year limited warranty
