Review on Portable Headphone Amp With 3.5Mm Stereo Audio Out, GAIN Support & Lithium Battery - Compatible With IPhone/Cellular Phone/MP3/MP4 /Computers. by Rich Shankar

PHENOMENAL.! I plan on using this amplifier to pull as much highfidelity audio from my Oculus Quest as humanly possible, in order to further my VR immersion experience as I fiercely battle daily 24/7 chronic intractable pain, while struggling to survive on a low fixed income. That said, it is quite imperative that we stretch every penny, to effectively enhance my VR treatment modality, and this amplifier more than fits the necessitated bill. So far, in the few tests I've conducted, I am much more able to hear the sounds of nature, such as birds singing & waterfalls falling with a much higher degree of clarity, which is exactly what I needed, and at the pricepoint that was likewise affordable. Highly recommend this to others.