OOR is part of our happy family and allows you to achieve the best possible sound quality from your device. 
Did you have a chance to experience a full OOR-3D tour with us? If not please check the link below to YOUTUBE film.
Ferrum is sold all over the world. If you have troubles locating our dealer nearby let us help to arrange the brick-and-mortar customer experience for you by contacting us at info@ferrum.audio
We will keep you posted with the latest Ferrum news and releases.
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