2013 In Ear Headphone 1)good bass sound earphones in ear 2) with microphone can work on mobile phone 3) ... device, CD, etc.2) In ear design, isolate the sound, cancel the noise.3) Powerful neodymium magnetic bass driven sound.4) Only ... dust-free net in the fore housing to keep clean.6) Soft slilicone caps can fit your ear well and keep ... : 3mWMax. Power: 5mWCable: 1.4m Plug: Φ3.5mm 2013 In Ear Headphone