Description Features • Keep callers in the zone with the only DECT headset featuring active noise canceling • Line of sight range up to 590 feet/180 meters • Up to 13 hours talk time • Ensure that sensitive conversations stay private — headsets are DECT security certified by the DECT forum using the latest security standards • Tune out office noise and nearby conversations with noise canceling microphone plus close conversation limiting • Get crystal clear audio with the latest DECT technology supports wideband audio without impacting user density