So you want to get more out of your music listening experience on your mobile phone? You may want to invest in a decent headphone amplifier. AQUA happens to be a lightweight, battery-free headphone amplifier that improves the quality of audio coming out of your phone. Through MicroUSB and iOS Lightning, you can connect AQUA directly to your iOS or Android devices. The built-in DAC supports 24bit/192kHz quality.
AQUA has a sleek design and lets you better enjoy your music on the go. You can use it with your favorite music apps without having to make a compromise. Yet another interesting Kickstarter project.