Top-notch Stereo Equipped with 4 pcs speaker units & 2 independent bass diaphragms, Nylavee computer sound bar provides impressive treble and deep bass. Its unique cavity design perfectly maximizes the loudness of every audio unit. Perfect combination of 6 units offer you superior auditory feast. Premium Configuration Nylavee computer speakers adopt with double layer neodymium magnets speaker units and mica fiber diaphragms, and provide excellent audio performance. The best materials for this computer speakers are durable and non-toxic, which allows people to use them without worries.