“With DAC ONLY Pros: Clean light weight look and feel. Best sounding headphone so far. Sounds well balanced. Comfortable to wear and lightweight Cons: 1$ more than the above earbuds. Audio sounds muffled and “echo-y” [I am frantically checking my audio cables thinking something is wrong…. This sounds too horrible] Mids – as muddy and muffled – (4/10)...” --HardTraxX
“ Well... Sound comes out... ” --JonnyRocket
First custom earphone in the world with a single 14mm dynamic driver couples with advanced frequency suppression technology (FST). Frequency Response: 10-20000 Hz Impedance：16ohms（including cable） Sensitivity (at 1kHz)：116dB spl (1mW) Important: Due to the size of the driver, people with small ears may not be able to fit. We would need your ear impressions to check for sizes...