The Edifier W830NB are wireless over-ear headphones designed for a comfortable listening experience in the lifestyle sector. With their gray color scheme, they seamlessly blend into various environments. The headphones utilize the latest Bluetooth version 5.4, ensuring a stable and fast connection to your devices. Thanks to the built-in microphone, they are ideal for calls and voice control. The battery-powered design allows for flexible use without annoying cables. The W830NB not only offer an appealing look but also high functionality that meets the demands of modern life.