🎧 Elevate Your Communication Game! Lightweight design ensures comfort during long meetings. Stay connected with a robust 20-hour battery life. Enjoy superior sound quality with dual microphones for noise cancellation. Experience the freedom of Bluetooth 5.0 for uninterrupted calls. Easily connects to multiple devices with USB-C support. Dual microphones Bluetooth 5.0 20-hour battery The PolyPlantronics Voyager 4320 UCM BT USBC Headset combines cutting-edge Bluetooth 5.0 technology with dual microphones for exceptional audio clarity, making it the perfect choice for professionals seeking comfort and connectivity during long workdays.