Tempo Stereo Heaphones with In-Line Mic & Remote - Black

Comfortable and stylish headphones with a built-in mic for hands-free calls Music and track control are all available at a click of a button as well as Siri or Google voice assistantSpecificationsDriver unit 40 mm neodymiumImpedance 32 ohmsFrequency 20 Hz - 20K HzSensitivity 100dB -3dBMicrophone Sensitivity 42dB -3dB