Dragonfly like - GoVide DAC AMP - PORTABLE - RRP $129
GoVibe Mini USB DAC headhones Amplifier Amp - similar to the Dragonfly. Condition is Brand New. Great to improve your On The Go music listening experience OR improve Car Audio (connect with AUX jack) - NO BATTERY NEEDED GoVibe Mini USB DAC/Amp review by Sound&Vision: If you’re a purist audiophile, the GoVibe MBA is the mini headphone amp for you. It has an extremely clear, clean sound. The best part is the treble, which sounded much clearer and more detailed than with the other mini amp