This is a gaming headset that lets you listen to music wirelessly for hours. This model includes built-in controls that lets you adjust the volume.
From Amazon
Edifier W820NB Bluetooth Headset - Wireless Over-Ear Headphones with up to 49 Hours Battery Life, Hybrid Active Noise Cancelling, Ambient Mode and DNN Noise Cancelling, Hi-Res Audio Certified-Black
ShopBetter24
Bluetooth Headphones Edifier W820NB Grey
Shopaide
Bluetooth Headphones Edifier W820NB Grey
Athema Services
edifier w820nb headset wireless head-band calls/music usb w820nb gr