“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
Our Fusion model provides a "full range" of sound, with excellent highs, mids, and lows in these speakers. Fusion for SmartPhone comes with a full-control mic for iPhone, fabric, tangle-free cord, and 90-degree gold-plated sport jack. Note: this microphone also works with other SmartPhones that accept direct-connect 3.5mm jacks, but click control function may not with all SmartPhones.