found at DigiDirect
The BOYA BY-HP2 Professional Monitoring Headphones is a circumaural ergonomic professional monitoring headphone.
It has a high resolution, high performing midrange frequency, and high-fidelity output, which prevents distortion and offers a purely original sound.
With a 300mW maximum input power, it is suitable for audio recording, post-production, or any other high-power devices to reproduce detailed sound.