1. Isolated from the noise, the best sound of the original acoustic catheter and hermetically sealed ear plugs, perfectly fit the in-ear design, effectively remit the external noise.

2. Stylish diamond-shaped microphone easy to answer the call by wire control device, diamond-shaped keys one finger operation, excellent sensitivity microphone, so that your voice clearly presented.

3. Drawing stretch noodles line with silicone and TPE mixed material production, soft and comfortable, feel good, high-grade drawing flat wire, pull-resistant with no knot.

4. Excellent sound quality to listen to enjoy the professional copper ring horn, showing bass-rich, clear tenor, treble bright super-shock effect.