New 1.9 GHz DECT technology for clearer calls and less interference!

Up to 300ft range
Ten hour continuous talk time, then recharge 80% in 1.5 hours
DECT6.0 Technology for clearer calls
Convertible headset available in different styles: over-the-ear, over-the-head or behind-the-neck Noise-canceling microphone with mute button
64-bit digitally-encrypted signal. Nobody can listen in on your calls
Answer and end calls when you're away from your desk (with optional handset lifter)
Integrated busy light

This is simply the best truely wireless headset on the market today. Buy on line today!