MI0146G Features Superb sound effect Standard 3.5 mm audio plug Built-in microphone Equipped with a 1.2 m cable General Specs Brand & Model GENIPU GNP-96  Sound Superb sound Microphone Yes Drive Unit 10 mm Impedance  16ohm±15% Sensitivity 96dB±3dB Frequency Response 20-20000Hz Connector 3.5 mm audio jack Cable Length 1.2 m Compatibility Samsung， HTC， iPhone， Nokia， etc. Package Details Weight: 49.22 g Size: 16*8.3*2.5 cm