Protect your hearing while being aware of what's around you with this state-of-the-art wireless Bluetooth digital XBT headset. This behind-the neck wireless headset unleashes the power of your radio to shield you from harmful, high-decibel noise while letting you hear the surrounding sounds you need to—people, alarms, alerts, and more. The XBT Headset features patented SENS technology, which combines advanced speech enhancement with extreme noise suppression. Be aware of your environment and protect your hearing without the hassle of wires while you work. Motorola also offers the RLN6491 XBT Wireless Headset in a headband style.