Earson DC-106 Wired Deep Bass 3D Stereo In-ear Earphone with Microphone Line Control

Features: One button line control, simplify the use of earphone 15 degree in-ear design, fit the ears perfectly and never worry about its dropping out 3D stereo effect allows you to enjoy the music Comes with an earphone bag, convenient for use Speaker unit diameter: 9.2mm Sensitivity: 97+/-3dB Impedance: 16ohm Frequency: 20HZ - 20KHZ Cable length: 1.2M Package Included: 1 x Earson DC-106 Earphone