Special Features:

1.9 ghz dect frequency and noise canceling microphone; 10 hours of hands free talk time; 50 hours of standby time; 64-bit digital encryption; lithium ion polymer battery; up to 300 feet roaming distance from office phone; comes with over-the-ear and over-the-head wearing attachments

Properties:

An item consisting of one or two earphones with a connecting cord and with or without a headband. Single headphone type must include facilities as required for use. For items without earphones designed to protect the ears from noise, see protector, hearing.