HiFiMANDeva-Pro Over-Ear Full-Size Open-Back Planar Magnetic Headphone with Bluetooth Dongle/Receiver, HIMALAYA R2R Architecture DAC, Easily Switch Between Wired and Wireless, Bluetooth 5.0

HIFIMAN Deva-Pro Over-Ear Full-Size Open-Back Planar Magnetic Headphone with Bluetooth Dongle/Receiver, Himalaya R2R Architecture DAC, Easily Switch Between Wired and Wireless, Bluetooth 5.0

Geekria Shield for Large-Sized Over-Ear Headphones Case Compatible with HiFiMAN HE 400i, HE 6se, HE 5se, Replacement Protective Hard Shell Travel Carrying Bag with Cable Storage