About this item Impressive Noise-cancellation: Blocks out up to 96 Percent of background noise so you can hear and be heard clearly, whatever’s going on around you Voice-controlled Calls: Answer or reject calls with just your voice, keeping your hands free Stay Connected All Day: With up to 24 hours talk time and up to 500 hours of standby time – Comes with a wide and comfortable headband for all-day wear and IP54-rated protection against dust and moisture Large, Easy-to-press Buttons: Easy to locate and press, for maximum ease of use – Customisable BlueParrott Button enables fast access to your favourite features such as mute, speed dial and more Scope of Delivery: BlueParrott New B450-XT Mono Bluetooth Over-The-Ear Headset, USB-C charger, leatherette ear cushion, spare microphone windscreen, soft-shell case – Weight: 148 g – Colour: Black Product comes with 1-year warranty › See more product details