This premium Bluetooth(R) headset with noise-cancelling microphone is the perfect trucker accessory for hands-free communication and music while traveling. Enjoy plenty of conversation or music with this trucker headset with up to 30 hours of talk time (Standby time 400 hours). Upgraded noise-canceling technology improves your listening experience including the microphone windsock with foam specifically designed to absorb air ruffles and mumbled sounds. While the microphone windsock blocks out background sounds it also protects your wireless headset mic from dirt and moisture. The RoadKing 3000 is part of the RoadKing series of Bluetooth(R) headsets offering professional drivers wireless freedom and one of many trucking accessories for drivers that make life on the road easier. Ultra cushioned earpad with memory foam and an overall lightweight design ensure comfort all day and all night. The multi-function button makes this wireless headset easy to operate including 3-way call capabilities. This noise-cancelling headset comes with a Micro USB charging cable.