MI0147L Features Stylish 1.5 meter zipper cable Automatically stops playing music when there is an incoming call Built-in microphone for on-the-way calling Universal 3.5mm plug General Specs Brand & Model GENIPU GNP-98 Sound Bass stereo sound Earphone Type In-ear earphones Microphone Yes Volume Control N/A Speaker Diameter 10 mm Impedance 16 ohms ± 15% Frequency Response 18Hz-20kHz Sensitivity 90dB ± 3 dB Connector 3.5 mm audio jack Cable Length 1.5 m Compatibility Samsung， HTC， Sony， Nokia and other cell phones equipped with a 3.5 mm audio jack Package Details Weight: 63.13 g Size: 16.5*9.3*2.5 cm