The BlueParrott B450-XT Bluetooth trucker headset delivers crystal-clear calls in noisy environments while you're on the road. With 96% noise cancellation, this mono headset is designed for truckers and delivery drivers, offering 24 hours of talk time on a single charge, perfect for long shifts. The B450-XT boasts an impressive wireless range of 300 feet (100 meters), allowing you to leave your phone in the vehicle while dropping off orders or taking a break~ideal for long-haul truckers, food delivery drivers, regional drivers, ride-share drivers, farmers, landscapers, RV drivers, off-road enthusiasts, or anyone on the move. Built to last, our hands-free call headset is IP54-rated for dust and water resistance, making it a durable companion for life on the road. The wide headband ensures comfort, and VoiceControl enables hands-free operation for safety. Mute calls, speed-dial your favorite contact, or Push-to-Talk with a colleague, family member, or friend~all with the customizable BlueParrott Button. Program it for your most-used function and access it instantly without taking your eyes off the road. The B450-XT connects to 2 devices simultaneously and offers 500 hours of standby time.