CANYON CNS-CEPM02 Stereo Earphones with inline microphone, Blue. Light and comfortable CNS-CEPM02 Stereo Earphones offer the best. combination of sound quality, portability, and blockage of outside sounds. Managing music and calls is quick and simple with an inline microphone. For optimum individual fit and comfort a set of S/M/L ear pads is included.Audio System Type Earphones Connectivity Technology Wired Headphones Type Binaural Headphones Audio Output Mode Stereo Headphones Technology Dynamic Frequency Response 20Hz-20kHz Microphone Form Factor Built-in Audio Interface 1 (3.5-mm minijack) External Colour Blue/Green Package Type Retail