Features:
1) Ultra-compact, lightweight in-ear design allowing deeper insertion and increased noise.
2) Powerful neodymium magnetic bass driven sound.
3) Only ±1.5dB deviation of two speakers,protect hearing.
4) Add metallic dust-free net in the fore housing to keep clean.
5) Soft silicone caps can fit your ears well and keep holding.
6) Use safe and green eco-glue to stick the housing and earlap.
7) Constructed with durable metallic materials, oxygen shiny surface, many colors are available.
8) oxygen free copper and tangle-free cable,and High quality cord provide high signal and low noise transmission.
9) 3.5mm plug of this earphone is compatible with all music players that have standard earphone socket like MP3/MP4/MP5 player, Mobile phone, PC, Laptop, tablet , walkie talkie, DVD player or Gaming device, CD, etc.
10) such metal earphone comes with microphone. Inline microphone supports hand-free talking for many brand mobile phones (with 3.5mm jack).Microphone unit has a single button remote that controls music playback on many brand mobile phone.
11) Precise, comfortable fit for long-term wearing.