Product details:

The Edifier W820NB Plus ANC Headphones are the perfect combination of superior sound quality and advanced noise-cancelling technology, delivering an amazing listening experience with a rich, detailed sound that transports you into your favorite music, podcast, or games. Advanced Bluetooth 5.2 connectivity lets you easily connect to your devices and enjoy the freedom of wireless listening. The Edifier W820NB Plus is designed for all-day comfort, with soft earcups and an adjustable headband that fits comfortably on all head sizes. Plus, with long-lasting battery life, you can enjoy up to 49 hours of wireless listening on a single charge, making them perfect for long commutes, travel, or just relaxing at home.
Brand:Edifier
Wireless Technology:Bluetooth
Model:w820nbplus-black
Color:Black
Manufacturer:w820nbplus-black
Assembled Product Dimensions (L x W x H):7.40 x 3.46 x 9.45 Inches